{"id":"001024728","type":"book","title":"Early Roman military activity on the Frisian coast","publisher":"Archaeopress","publisher-place":"Oxford","pages":"483-488","container-title":"Limes 18 : Proceedings of the 18th International Congress of Roman Frontier Studies held in Amman, Jordan (September 2000","author":[{"family":"Galestin","given":"Marjan C."}],"issued":{"raw":"2002"}}