c-skip>Developers</h2>
<ul class="list-unstyled">
<li>
<a href="https://mountainmath.ca" class="external-link">Jens von Bergmann</a> <br><small class="roles"> Author, maintainer </small>  </li>
<li><a href="authors.html">More about authors...</a></li>
</ul>
</div>

<div class="dev-status">
<h2 data-toc-skip>Dev status</h2>
<ul class="list-unstyled">
<li><a href="https://github.com/mountainMath/tongfen/actions/workflows/R-CMD-check.yaml" class="external-link"><img src="https://github.com/mountainMath/tongfen