Hildo Van Engen  <br />Dionysius de Kartuizer en de tertiarissen van het Kapittel van Zepperen,  in: Stephen J. Molvarec & Tom Gaens (eds.), A fish out of water? From contemplative solitude to Carthusian involvement in pastoral care and reform activity. Proceedings of the Symposium Ordo pre ceteris commendatus held in Zelem, Belgium, Septermber 2008, Leuven, 2013, 181-198 (= Miscellanea Neerlandica, 41 / Studia Cartusiana, 2)<br />[Van Engen 2013]