{"id":"001367008","type":"book","title":"Lebenszeichen - Kreuze in Alt-Bulgarien","publisher":"Harrassowitz","publisher-place":"Wiesbaden","pages":"41-46","container-title":"Mitteilungen des Deutschen Archäologischen Instituts. Abteilung Kairo, 15.1957","author":[{"family":"Cramer","given":"Maria"}],"issued":{"raw":"1957"}}