1989 Kosovo miners' strike
... that during the 1989 Kosovo miners' strike about 180 miners were hospitalized?
... that during the <b id="mwBe8"><a href="./1989_Kosovo_miners'_strike" id="mwBfA" rel="mw:WikiLink" title="1989 Kosovo miners' strike">1989 Kosovo miners' strike</a></b> about 180 miners were hospitalized?