{"id":"002012877","type":"article","title":"Op zoek naar middeleeuws Vlaardingen","publisher":"Uitgeverij Matrijs","publisher-place":"Utrecht","pages":"18-25","container-title":"Archeologie in Nederland, 3 (2019), 3 (2019), 2542-5455","author":[{"family":"De Ridder","given":"Tim"}],"issued":{"raw":"2019"}}