diff --git a/aton/_version.py b/aton/_version.py
index 972fad1..959bd36 100644
--- a/aton/_version.py
+++ b/aton/_version.py
@@ -10,5 +10,5 @@
 
 """
 
-__version__ = 'v0.0.28'
+__version__ = 'v0.0.29'
 
diff --git a/aton/qrotor/plot.py b/aton/qrotor/plot.py
index c44940d..3e96f12 100644
--- a/aton/qrotor/plot.py
+++ b/aton/qrotor/plot.py
@@ -58,7 +58,7 @@ def potential(system, title:str=None, marker='', linestyle='-') -> None:
         plt.plot(s.grid, s.potential_values, marker=marker[i], linestyle=linestyle[i], label=s.comment)
 
     if all(s.comment for s in system) and len(system) != 1:
-        plt.legend()
+        plt.legend(fontsize='small')
 
     plt.show()
 
diff --git a/docs/aton.html b/docs/aton.html
index 28a6196..4ea43ca 100644
--- a/docs/aton.html
+++ b/docs/aton.html
@@ -99,7 +99,7 @@ <h2>Submodules</h2>
             </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/_version.html b/docs/aton/_version.html
index 69ca449..912ccab 100644
--- a/docs/aton/_version.html
+++ b/docs/aton/_version.html
@@ -76,7 +76,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
@@ -116,7 +116,7 @@ <h1 class="modulename">
 </span><span id="L-10"><a href="#L-10"><span class="linenos">10</span></a>
 </span><span id="L-11"><a href="#L-11"><span class="linenos">11</span></a><span class="sd">&quot;&quot;&quot;</span>
 </span><span id="L-12"><a href="#L-12"><span class="linenos">12</span></a>
-</span><span id="L-13"><a href="#L-13"><span class="linenos">13</span></a><span class="n">__version__</span> <span class="o">=</span> <span class="s1">&#39;v0.0.28&#39;</span>
+</span><span id="L-13"><a href="#L-13"><span class="linenos">13</span></a><span class="n">__version__</span> <span class="o">=</span> <span class="s1">&#39;v0.0.29&#39;</span>
 </span></pre></div>
 
 
diff --git a/docs/aton/interface.html b/docs/aton/interface.html
index 5283a95..9c18c6b 100644
--- a/docs/aton/interface.html
+++ b/docs/aton/interface.html
@@ -86,7 +86,7 @@ <h2>Submodules</h2>
             </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/interface/castep.html b/docs/aton/interface/castep.html
index 60e94d2..38f0325 100644
--- a/docs/aton/interface/castep.html
+++ b/docs/aton/interface/castep.html
@@ -80,7 +80,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/interface/phonopy.html b/docs/aton/interface/phonopy.html
index e8c6626..fe00b85 100644
--- a/docs/aton/interface/phonopy.html
+++ b/docs/aton/interface/phonopy.html
@@ -81,7 +81,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/interface/qe.html b/docs/aton/interface/qe.html
index 56af283..6477c9a 100644
--- a/docs/aton/interface/qe.html
+++ b/docs/aton/interface/qe.html
@@ -119,7 +119,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/interface/slurm.html b/docs/aton/interface/slurm.html
index 2e9ed9e..b764eab 100644
--- a/docs/aton/interface/slurm.html
+++ b/docs/aton/interface/slurm.html
@@ -92,7 +92,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/phys.html b/docs/aton/phys.html
index 6b2135a..2dc1835 100644
--- a/docs/aton/phys.html
+++ b/docs/aton/phys.html
@@ -85,7 +85,7 @@ <h2>Submodules</h2>
             </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/phys/atoms.html b/docs/aton/phys/atoms.html
index 8485140..1604186 100644
--- a/docs/aton/phys/atoms.html
+++ b/docs/aton/phys/atoms.html
@@ -129,7 +129,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/phys/functions.html b/docs/aton/phys/functions.html
index 3ce3693..f51ffe6 100644
--- a/docs/aton/phys/functions.html
+++ b/docs/aton/phys/functions.html
@@ -87,7 +87,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/phys/units.html b/docs/aton/phys/units.html
index 2b7a959..0e59e55 100644
--- a/docs/aton/phys/units.html
+++ b/docs/aton/phys/units.html
@@ -679,7 +679,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/qrotor.html b/docs/aton/qrotor.html
index c073190..39df116 100644
--- a/docs/aton/qrotor.html
+++ b/docs/aton/qrotor.html
@@ -88,7 +88,7 @@ <h2>Submodules</h2>
             </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/qrotor/constants.html b/docs/aton/qrotor/constants.html
index 4b4059b..619f2b6 100644
--- a/docs/aton/qrotor/constants.html
+++ b/docs/aton/qrotor/constants.html
@@ -127,7 +127,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/qrotor/plot.html b/docs/aton/qrotor/plot.html
index 6571ee0..8097e09 100644
--- a/docs/aton/qrotor/plot.html
+++ b/docs/aton/qrotor/plot.html
@@ -92,7 +92,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
@@ -210,7 +210,7 @@ <h1 id="index">Index</h1>
 </span><span id="L-58"><a href="#L-58"><span class="linenos"> 58</span></a>        <span class="n">plt</span><span class="o">.</span><span class="n">plot</span><span class="p">(</span><span class="n">s</span><span class="o">.</span><span class="n">grid</span><span class="p">,</span> <span class="n">s</span><span class="o">.</span><span class="n">potential_values</span><span class="p">,</span> <span class="n">marker</span><span class="o">=</span><span class="n">marker</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">linestyle</span><span class="o">=</span><span class="n">linestyle</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">label</span><span class="o">=</span><span class="n">s</span><span class="o">.</span><span class="n">comment</span><span class="p">)</span>
 </span><span id="L-59"><a href="#L-59"><span class="linenos"> 59</span></a>
 </span><span id="L-60"><a href="#L-60"><span class="linenos"> 60</span></a>    <span class="k">if</span> <span class="nb">all</span><span class="p">(</span><span class="n">s</span><span class="o">.</span><span class="n">comment</span> <span class="k">for</span> <span class="n">s</span> <span class="ow">in</span> <span class="n">system</span><span class="p">)</span> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="n">system</span><span class="p">)</span> <span class="o">!=</span> <span class="mi">1</span><span class="p">:</span>
-</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a>        <span class="n">plt</span><span class="o">.</span><span class="n">legend</span><span class="p">()</span>
+</span><span id="L-61"><a href="#L-61"><span class="linenos"> 61</span></a>        <span class="n">plt</span><span class="o">.</span><span class="n">legend</span><span class="p">(</span><span class="n">fontsize</span><span class="o">=</span><span class="s1">&#39;small&#39;</span><span class="p">)</span>
 </span><span id="L-62"><a href="#L-62"><span class="linenos"> 62</span></a>
 </span><span id="L-63"><a href="#L-63"><span class="linenos"> 63</span></a>    <span class="n">plt</span><span class="o">.</span><span class="n">show</span><span class="p">()</span>
 </span><span id="L-64"><a href="#L-64"><span class="linenos"> 64</span></a>
@@ -438,7 +438,7 @@ <h1 id="index">Index</h1>
 </span><span id="potential-59"><a href="#potential-59"><span class="linenos">59</span></a>        <span class="n">plt</span><span class="o">.</span><span class="n">plot</span><span class="p">(</span><span class="n">s</span><span class="o">.</span><span class="n">grid</span><span class="p">,</span> <span class="n">s</span><span class="o">.</span><span class="n">potential_values</span><span class="p">,</span> <span class="n">marker</span><span class="o">=</span><span class="n">marker</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">linestyle</span><span class="o">=</span><span class="n">linestyle</span><span class="p">[</span><span class="n">i</span><span class="p">],</span> <span class="n">label</span><span class="o">=</span><span class="n">s</span><span class="o">.</span><span class="n">comment</span><span class="p">)</span>
 </span><span id="potential-60"><a href="#potential-60"><span class="linenos">60</span></a>
 </span><span id="potential-61"><a href="#potential-61"><span class="linenos">61</span></a>    <span class="k">if</span> <span class="nb">all</span><span class="p">(</span><span class="n">s</span><span class="o">.</span><span class="n">comment</span> <span class="k">for</span> <span class="n">s</span> <span class="ow">in</span> <span class="n">system</span><span class="p">)</span> <span class="ow">and</span> <span class="nb">len</span><span class="p">(</span><span class="n">system</span><span class="p">)</span> <span class="o">!=</span> <span class="mi">1</span><span class="p">:</span>
-</span><span id="potential-62"><a href="#potential-62"><span class="linenos">62</span></a>        <span class="n">plt</span><span class="o">.</span><span class="n">legend</span><span class="p">()</span>
+</span><span id="potential-62"><a href="#potential-62"><span class="linenos">62</span></a>        <span class="n">plt</span><span class="o">.</span><span class="n">legend</span><span class="p">(</span><span class="n">fontsize</span><span class="o">=</span><span class="s1">&#39;small&#39;</span><span class="p">)</span>
 </span><span id="potential-63"><a href="#potential-63"><span class="linenos">63</span></a>
 </span><span id="potential-64"><a href="#potential-64"><span class="linenos">64</span></a>    <span class="n">plt</span><span class="o">.</span><span class="n">show</span><span class="p">()</span>
 </span></pre></div>
diff --git a/docs/aton/qrotor/potential.html b/docs/aton/qrotor/potential.html
index 1499b6f..a52a36b 100644
--- a/docs/aton/qrotor/potential.html
+++ b/docs/aton/qrotor/potential.html
@@ -104,7 +104,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/qrotor/rotate.html b/docs/aton/qrotor/rotate.html
index 984ed7d..8ad934d 100644
--- a/docs/aton/qrotor/rotate.html
+++ b/docs/aton/qrotor/rotate.html
@@ -83,7 +83,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/qrotor/solve.html b/docs/aton/qrotor/solve.html
index b6bad39..623b740 100644
--- a/docs/aton/qrotor/solve.html
+++ b/docs/aton/qrotor/solve.html
@@ -92,7 +92,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/qrotor/system.html b/docs/aton/qrotor/system.html
index 3c3456b..49fc7f4 100644
--- a/docs/aton/qrotor/system.html
+++ b/docs/aton/qrotor/system.html
@@ -160,7 +160,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/qrotor/systems.html b/docs/aton/qrotor/systems.html
index cda585e..f7e6fe0 100644
--- a/docs/aton/qrotor/systems.html
+++ b/docs/aton/qrotor/systems.html
@@ -101,7 +101,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/spx.html b/docs/aton/spx.html
index 629d7bf..4c28a35 100644
--- a/docs/aton/spx.html
+++ b/docs/aton/spx.html
@@ -83,7 +83,7 @@ <h2>Submodules</h2>
             </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/spx/classes.html b/docs/aton/spx/classes.html
index abc0c22..3f64c77 100644
--- a/docs/aton/spx/classes.html
+++ b/docs/aton/spx/classes.html
@@ -216,7 +216,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/spx/deuterium.html b/docs/aton/spx/deuterium.html
index 3e60d3d..1c5776c 100644
--- a/docs/aton/spx/deuterium.html
+++ b/docs/aton/spx/deuterium.html
@@ -83,7 +83,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/spx/fit.html b/docs/aton/spx/fit.html
index 7ca35fa..4b67de8 100644
--- a/docs/aton/spx/fit.html
+++ b/docs/aton/spx/fit.html
@@ -89,7 +89,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/spx/normalize.html b/docs/aton/spx/normalize.html
index ce2529e..270622b 100644
--- a/docs/aton/spx/normalize.html
+++ b/docs/aton/spx/normalize.html
@@ -86,7 +86,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/spx/plot.html b/docs/aton/spx/plot.html
index 943353c..9a54761 100644
--- a/docs/aton/spx/plot.html
+++ b/docs/aton/spx/plot.html
@@ -79,7 +79,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/spx/samples.html b/docs/aton/spx/samples.html
index e45074b..92826db 100644
--- a/docs/aton/spx/samples.html
+++ b/docs/aton/spx/samples.html
@@ -94,7 +94,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/st.html b/docs/aton/st.html
index 7b7db79..866df89 100644
--- a/docs/aton/st.html
+++ b/docs/aton/st.html
@@ -79,7 +79,7 @@ <h2>Submodules</h2>
             </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/st/alias.html b/docs/aton/st/alias.html
index 173870f..75c4a44 100644
--- a/docs/aton/st/alias.html
+++ b/docs/aton/st/alias.html
@@ -99,7 +99,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/st/call.html b/docs/aton/st/call.html
index 6fbd6ed..c12d254 100644
--- a/docs/aton/st/call.html
+++ b/docs/aton/st/call.html
@@ -86,7 +86,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/st/file.html b/docs/aton/st/file.html
index 90edb01..26ba77f 100644
--- a/docs/aton/st/file.html
+++ b/docs/aton/st/file.html
@@ -110,7 +110,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/txt.html b/docs/aton/txt.html
index 85c7a40..d73cee7 100644
--- a/docs/aton/txt.html
+++ b/docs/aton/txt.html
@@ -80,7 +80,7 @@ <h2>Submodules</h2>
             </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/txt/edit.html b/docs/aton/txt/edit.html
index bb81dd9..ba72a72 100644
--- a/docs/aton/txt/edit.html
+++ b/docs/aton/txt/edit.html
@@ -101,7 +101,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/txt/extract.html b/docs/aton/txt/extract.html
index 2342936..b0783f7 100644
--- a/docs/aton/txt/extract.html
+++ b/docs/aton/txt/extract.html
@@ -93,7 +93,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img
diff --git a/docs/aton/txt/find.html b/docs/aton/txt/find.html
index adae951..0582f33 100644
--- a/docs/aton/txt/find.html
+++ b/docs/aton/txt/find.html
@@ -102,7 +102,7 @@ <h2>API Documentation</h2>
     </ul>
 
 
-            <footer>ATON v0.0.28 documentation</footer>
+            <footer>ATON v0.0.29 documentation</footer>
 
         <a class="attribution" title="pdoc: Python API documentation generator" href="https://pdoc.dev" target="_blank">
             built with <span class="visually-hidden">pdoc</span><img