{"id":"000618453","type":"article","title":"The Rhine-Meuse Delta","pages":"1-421","container-title":"Oudheidkundige mededelingen uit het Rijksmuseum van Oudheden te Leiden, 53.1972-73","author":[{"family":"Louwe Kooijmans","given":"L. P. 1940-"}],"issued":{"raw":"1972"}}