{"id":"000495644","type":"article","title":"Comparaison des plans des villes romaines de Cologne, Trèves et Tongres","pages":"58-70","container-title":"Kölner Jahrbuch für Vor- und Frühgeschichte, 6.1962-63","author":[{"family":"Ulrix","given":"F."}],"issued":{"raw":"1962"}}