{"id":"001274504","type":"book","title":"Kostelní hrad v Horním Slavkově. Oberflächenuntersuchung der St.-Georgs-Kirche in Horní Slavkov","pages":"177-187","container-title":"Castellologica Bohemica, 2 (1991","author":[{"family":"Sommer","given":"Jan."}],"issued":{"raw":"1991"}}