@inbook {Henn 1991,
	title = {"... quod inter dominos et subiectos esse debet mutua dilectio": Zu den St{\"a}ndetraktaten des K{\"o}lner Kart{\"a}users Werner Rolevinck},
	booktitle = {Werner Sch{\"a}fke (ed.), Die K{\"o}lner Kartause um 1500. Eine Reise in unsere Vergangenheit},
	year = {1991},
	pages = {199-211},
	address = {K{\"o}ln},
	keywords = {societas saecularis, Wernerus Rolevinck O.Cart. (societas saecularis)},
	author = {Henn, Volker}
}
