{"id":"000538400","type":"article","title":"Ausgrabungen im Umkreis des Basler Münsters","pages":"34-72","container-title":"Jahresbericht der Archäologischen Bodenforschung des Kantons Basel-Stadt, 1991.1991","author":[{"family":"Helmig","given":"Guido."}],"issued":{"raw":"1991"}}