{"id":"002025877","type":"article","title":"Archaeological studies of the gatehouse of Virtsu castle =","publisher":"Muinsuskaitseamet","publisher-place":"Tallinn","pages":"155–170","container-title":"Arheoloogilised Välitööd Eestis, (2018","author":[{"family":"Kadakas","given":"Villu"}],"issued":{"raw":"2019"}}