@inbook {2010,
	title = {Recentering Side Altars in Medieval Church Interiors: The Example of Late Romanesque Churches in Groningen},
	booktitle = {The altar and its environment 1150-1400},
	series = {Studies in the visual cultures of the Middle Ages},
	volume = {4},
	year = {2010},
	pages = {147-167},
	publisher = {Brepols},
	organization = {Brepols},
	address = {Turnhout},
	isbn = {978-2-503-53044-4},
	author = {Kroesen, J.E.A.},
	editor = {Kroesen, J.E.A. and Schmidt, V.}
}
