{"id":"000095669","type":"article","title":"Wirkungen der Gruppe von San Ildefonso","publisher":"Zabern","publisher-place":"Mainz","pages":"298-302","container-title":"Madrider Mitteilungen (Mainz), 36.1995, 0418-9744","author":[{"family":"Sichtermann","given":"Hellmut"}],"issued":{"raw":"1995"}}