Note a proof of concept exists: https://gerrit.wikimedia.org/r/#/c/277358/
 When I visit Special:MobileCitations/<revid>/<page title> I should see a list of references for the given page as they would have appeared had they been embedded in the article.
 If the page doesn't exist I see an error message "The page that references were requested for does not exist.
 If there are no references I see a message "This page has no references."
 The page should be available in any skin (including Vector desktop) but do not worry about using anything other than the default styling.
On any given page
 Any links inside a sup tag with class reference should be rewriten to be prefixed with a local URL for Special:MobileCitations e.g.
<sup id="cite_ref-18" class="reference"><a href="#cite_note-18"><span>[</span>18<span>]</span></a></sup>
<sup id="cite_ref-18" class="reference"><a href="/wiki/index.php/Special:Citations/revid/Title#cite_note-18"><span>[</span>18<span>]</span></a></sup>
 Replace the references list/the temporary message with a link to "See references for this page" that points to the Special:Citations page.