{"id":"001548739","type":"article","title":"Petroglyphs Within the Wādī Raghwān, Ma'rib Governate, Republic of Yemen","publisher":"University of the Aegean","publisher-place":"Rhodes","pages":"19-31","container-title":"Mediterranean archaeology and archaeometry, 17 (2017","author":[{"family":"Glanzman","given":"William Dale."}],"issued":{"raw":"2017"}}