Photograph of <a href="https://en.wikipedia.org/wiki/Nitrox" class="extiw" title="en:Nitrox">Enriched Air Nitrox</a> diving tables
--<b><a href="https://en.wikipedia.org/wiki/User:Legis" class="extiw" title="en:User:Legis">Legis</a></b> <small>(<a href="https://en.wikipedia.org/wiki/User_talk:Legis" class="extiw" title="en:User talk:Legis">talk</a> - <a href="https://en.wikipedia.org/wiki/Special:Contributions/Legis" class="extiw" title="en:Special:Contributions/Legis">contribs</a>)</small>
<span class="int-own-work" lang="en">Own work</span> (<span lang="en" dir="ltr">Original text: <i><bdi lang="">I created this work entirely by myself.</bdi></i></span>)