@inbook {De Backer 1980, title = {Les apothicaires de la chartreuse flamande du Bois-Daint-Martin}, booktitle = {Hermann Josef Roth (ed.), Geschichte und Kultur der Kart{\"a}user. Tagung am 21. und 22. Oktober 1979 in K{\"o}ln}, series = {Cistercienser Chronik}, number = {87:1}, year = {1980}, note = {Elektronisch raadpleegbaar.}, pages = {28-31}, address = {Bregenz}, keywords = {ars medicina/pharmaceutica, Sint-Martens-Lierde O.Cart. (ars medicina/pharmaceutica)}, author = {De Backer, Christian} }