@inbook {2007,
	title = {A Quantitative Approach to Late Medieval Transformations of Piety in the Low Countries: Historiography and New Ideas },
	booktitle = {Pieties in Transition. Religious Practices and Experiences, c. 1400-1640},
	year = {2007},
	pages = {109-126},
	publisher = {Ashgate},
	organization = {Ashgate},
	address = {Aldershot},
	isbn = {978-0-7546-5616-6},
	author = {Speetjens, Annemarie},
	editor = {Lutton, Robert G. A. and Salter, Elizabeth}
}
