@inbook {Nissen 1999,
	title = {Signum contemplationis: history and revision of the Carthusian liturgy},
	booktitle = {James Hogg (ed.), Die Kart{\"a}user und das Heilige R{\"o}mische Reich. Internationaler Kongress vom 9.-11. September 1997, Bezirksklinikum in der Kartause Pr{\"u}ll},
	series = {Analecta Cartusiana},
	volume = {2},
	number = {140:2},
	year = {1999},
	note = {Oorspronkelijk verschenen in het Nederlands: <bib>Nissen 1993</bib>.},
	pages = {89-104},
	address = {Salzburg},
	keywords = {liturgia, vita contemplativa},
	author = {Nissen, Peter}
}
