{"id":"001184482","type":"book","title":"Povrchový průzkum hradu Rýzmburka. Oberflächenuntersuchung der Burg Rýzmburk","pages":"137-144","container-title":"Castellologica Bohemica, 3 (1993","author":[{"family":"Slavík","given":"Jiří"}],"issued":{"raw":"1993"}}