SVG version of <a href="//commons.wikimedia.org/wiki/File:Phosphonic-acid-2D-dimensions.png" title="File:Phosphonic-acid-2D-dimensions.png">File:Phosphonic-acid-2D-dimensions.png</a>
<a href="//commons.wikimedia.org/wiki/User:Zirguezi" title="User:Zirguezi">Zirguezi</a>
2014-04-18 20:16:41
<span class="int-own-work" lang="en">Own work</span>