{"id":"001187578","type":"book","title":"Middeleeuws grootgrondbezit van het Maastrichtse Sint-Servaaskapittel in Vlijtingen","pages":"33-92","container-title":"Jaarboek (Maastricht), 133 (1997","author":[{"family":"Hackeng","given":"Rolf"}],"issued":{"raw":"1997"}}