The <a href="https://en.wikipedia.org/wiki/Mäntsälä_rebellion" id="mwxQ" rel="mw:WikiLink" title="Mäntsälä rebellion">Mäntsälä rebellion</a> begins when members of the far-right <a href="https://en.wikipedia.org/wiki/Lapua_Movement" id="mwxg" rel="mw:WikiLink" title="Lapua Movement">Lapua Movement</a> start shooting at the social democrats' event in <a href="https://en.wikipedia.org/wiki/Mäntsälä" id="mwxw" rel="mw:WikiLink" title="Mäntsälä">Mäntsälä, Finland</a>.<sup about="#mwt52" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-9"}}' id="cite_ref-9" rel="dc:references" typeof="mw:Extension/ref"><a href="./February_27#cite_note-9" id="mwyA" style="counter-reset: mw-Ref 9;"><span class="mw-reflink-text" id="mwyQ">[9]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-9">Iltalehti Teema Historia: <i id="mwB0w">Lapuan liike</i>, Alma Media, 2015, pp. 4–7. (in Finnish)</span>