{"id":"001022369","type":"book","title":"Stone Age settlements and mounds on Gotland","publisher":"Stockholms Universitet","publisher-place":"Stockholm","pages":"313-321","container-title":"Remote sensing : 2. Applied techniques for the study of cultural resources and the localization, identification and documentation of sub-surface prehistoric remains in Swedish archaeology","author":[{"family":"Nilsson","given":"Per Erik"}],"issued":{"raw":"2002"}}