Image for <a href="//commons.wikimedia.org/wiki/BSicon" title="BSicon">BSicon</a> diagrams
<a href="//commons.wikimedia.org/wiki/User:Imperator3733" title="User:Imperator3733">Imperator3733</a>; <a href="//commons.wikimedia.org/wiki/User:YLSS" title="User:YLSS">YLSS</a> and <a href="//commons.wikimedia.org/wiki/User:Tuvalkin" title="User:Tuvalkin">Tuvalkin</a> (modified by <a href="//commons.wikimedia.org/wiki/User:Jc86035" title="User:Jc86035">Jc86035</a>)
2016-08-14
<a href="//commons.wikimedia.org/wiki/File:BSicon_utvSTR2%2B4e.svg" title="File:BSicon utvSTR2+4e.svg">File:BSicon utvSTR2+4e.svg</a> (tracks) and <a href="//commons.wikimedia.org/wiki/File:BSicon_vCONT4.svg" title="File:BSicon vCONT4.svg">File:BSicon vCONT4.svg</a>