@inbook {Turner 1998,
	title = {Why did Denys the Carthusian write Sermones ad saeculares?},
	booktitle = {Carolyn Muessig (ed.), Medieval monastic preaching},
	series = {Bril{\textquoteright}s studies in intellectual history},
	number = {90},
	year = {1998},
	pages = {19-35},
	address = {Leiden},
	keywords = {Dionysius Cartusiensis: Sermones ad saeculares, sermones},
	author = {Turner, Denys}
}
