@inbook {2009,
	title = {De cultus van Sint Gerlach en de geschiedenis van zijn stift},
	booktitle = {Heiligdom / Sanctuary Sint Gerlach},
	year = {2009},
	pages = {68-77},
	publisher = {Vantilt},
	organization = {Vantilt},
	address = {Nijmegen},
	isbn = {978-94-6004-023-8},
	author = {Mulder-Bakker, Anneke B.},
	editor = {Mertens, Piet}
}
@inbook {2009,
	title = {Gerlach van Houthem: een kluizenaar met een opdracht},
	booktitle = {Heiligdom / Sanctuary Sint Gerlach},
	year = {2009},
	pages = {59-67},
	publisher = {Vantilt},
	organization = {Vantilt},
	address = {Nijmegen},
	isbn = {978-94-6004-023-8},
	author = {Mulder-Bakker, Anneke B.},
	editor = {Mertens, Piet}
}
