Schematic crystalline block copolymer
<ul><li>original: <a href="//commons.wikimedia.org/w/index.php?title=User:Peterlewis&amp;action=edit&amp;redlink=1" class="new" title="User:Peterlewis (page does not exist)">User:Peterlewis</a></li>
<li>derivative: <a href="//commons.wikimedia.org/wiki/User:Zerodamage" title="User:Zerodamage">Zerodamage</a> (<a href="//commons.wikimedia.org/wiki/User_talk:Zerodamage" title="User talk:Zerodamage"><span class="signature-talk">talk</span></a>) 12:06, 5 August 2012 (UTC)</li></ul>
<a href="//commons.wikimedia.org/w/index.php?title=CrystTPE.PNG&amp;action=edit&amp;redlink=1" class="new" title="CrystTPE.PNG (page does not exist)">CrystTPE.PNG</a> / <a href="//commons.wikimedia.org/wiki/File:CrystTPE.jpg" title="File:CrystTPE.jpg">File:CrystTPE.jpg</a>