{"id":"003048932","type":"article","title":"Rannovizantijska krepost v mestnostta Kojčovo kale do Panagjurište (razkopki prez 2009-2011 g.)","publisher":"Археологически институт с музей - БАН","publisher-place":"","pages":"51-80","container-title":"Izvestija na Nacionalnija Archeologičeski Institut = Bulletin of the National Institute of Archaeology, 40 (2012), 0323-9535","author":[{"family":"Grigorov","given":"Valeri"}],"issued":{"raw":"2012"}}