@inbook {2024,
	title = {The relationship between Meuse-valley and Rhenish architecture. Arnold of Wied{\textquoteright}s epochal buildings in Maastricht and Schwarzrheindorf},
	booktitle = {Die k{\"o}lnisch-niederrheinische Sp{\"a}tromanik. Neue Aspekte eines Forschungsfeldes hochmittelalterlicher Architektur},
	year = {2024},
	pages = {221-231},
	publisher = {B{\"o}hlau},
	organization = {B{\"o}hlau},
	address = {K{\"o}ln},
	isbn = {978-3-412-53129-4},
	author = {Hartog, Elizabeth den and Beuckers, Klaus-Gereon and Hopp, Cornelius}
}
@inbook {2020,
	title = {The Abbey Church of St Gertrude in Nivelles: Observations regarding its Architectural Disposition},
	booktitle = {The Liber ordinarius of Nivelles (Houghton Library, MSLat 422). Liturgy as Interdisciplinary Intersection},
	series = {Sp{\"a}tmittelalter, Humanismus, Reformation},
	volume = {111},
	year = {2020},
	pages = {279-312},
	publisher = {Mohr Siebeck},
	organization = {Mohr Siebeck},
	address = {T{\"u}bingen},
	isbn = {978-3-16-158242-4},
	author = {Beuckers, Klaus-Gereon},
	editor = {Hamburger, Jeffrey F. and Schlotheuber, Eva}
}
