{"id":"000634850","type":"article","title":"Sondages dans la forteresse antique Kovačevsko Kale de 1998. (Bulg.) -","pages":"70-76","container-title":"Archeologija. Organ na Archeologičeskija institut i muzej pri Bălgarskata akademija na naukite, 40,1.1999","author":[{"family":"Dontcheva","given":"I."}],"issued":{"raw":"1999"}}