Birgit Dukers  <br />The building history of the charterhouse of Roermond,  in: Krijn Pansters (ed.), The Carthusians in the Low Countries. Studies in monastic history and heritage, Leuven, 2014, 319-337, 10 ill. (= Miscellanea Neerlandica, 43 / Studia Cartusiana, 4)<br />[Dukers 2014]