{"id":"001021059","type":"book","title":"The Hidden Cross- and Tree Program in the brickwork of Hagia Sophia","publisher-place":"Praha","pages":"689-699","container-title":"Stephanos. Studia byzantina ac slavica Vladimíro Vavřínek ad annum sexagesimum quintum dedicata. 1-3","author":[{"family":"Teteriatnikov","given":"Natalia"}],"issued":{"raw":"1995"}}