{"id":"002044091","type":"article","title":"De castra van Valkenburg (Zuid-Holland)","publisher":"Uitgeverij Matrijs","publisher-place":"Utrecht","pages":"2-11","container-title":"Archeologie in Nederland, 4,4 (2020","author":[{"family":"Vos","given":"Wouter"},{"family":"Blom","given":"Edwin"},{"family":"Brecht","given":"Cornelisse"},{"family":"Feijst","given":"L. van der"}],"issued":{"raw":"2020"}}