{"id":"001031091","type":"book","title":"La forteresse protobulgare sur l'île danubienne Pacui ul lui Soare","publisher":"Editions de l'Academie Bulgare des Sciences","publisher-place":"Sofia","pages":"57-68","container-title":"Dobrudža : Etudes ethno-culturelles","author":[{"family":"Ovčarov","given":"Dimităr"}],"issued":{"raw":"1987"}}