@book {2010,
	title = {Duelling with the Past. Medieval Authors and the Problem of the Christian Era. c. 990-1135},
	series = {Studies in the Early Middle Ages},
	volume = {21},
	year = {2010},
	pages = {X+366},
	publisher = {Brepols},
	organization = {Brepols},
	address = {Turnhout},
	isbn = {978-2-503-52073-5},
	author = {Verbist, Peter},
	editor = {Tyler, E.M.}
}
@article {1998,
	title = {De Epistola ad Hugonem van Heriger van Lobbes ({\textdagger} 1007). Een belangrijk chronologisch traktaat},
	journal = {Millennium},
	volume = {12},
	year = {1998},
	pages = {30-42},
	author = {Verbist, Peter}
}
