Church of St. Michael
... that Slovenian architect Jože Plečnik used concrete sewer pipes for construction of the Church of St. Michael?
... that Slovenian architect <a href="./Jože_Plečnik" id="mwAVw" rel="mw:WikiLink" title="Jože Plečnik">Jože Plečnik</a> used concrete sewer pipes for construction of the <b id="mwAV0"><a class="mw-redirect" href="./Church_of_St._Michael,_Črna_Vas" id="mwAV4" rel="mw:WikiLink" title="Church of St. Michael, Črna Vas">Church of St. Michael</a></b>?