Bibliografie
] . (2002). Monastieke spiritualiteit. In , Meesterlijke Middeleeuwen. Miniaturen van Karel de Grote tot Karel de Stoute, 800-1475 (pp. 125-134). Leuven-Zwolle: Davidsfonds-Waanders.
. (2008). Monastiek observantisme en Moderne Devotie in de Noordelijke Nederlanden. In , Monastiek observantisme en Moderne Devotie in de Noordelijke Nederlanden (Vol. 110, pp. 9-15). Hilversum: Verloren.
. (2020). Monasticism, reform and authority in the Carolingian Era. In , The Cambridge History of Medieval Monasticism in the Latin West. I. Origins to the Eleventh Century (pp. 432-449). Cambridge: Cambridge University Press.
. (2011). The Monastic World View in the Artistic Tradition. In , Ecclesia in medio nationis. Reflections on the Study of Monasticism in the Central Middle Ages. Réflexions sur l’étude du monachisme au moyen âge central (Vol. 42, pp. 183-200). Leuven: Leuven University Press.
. (2020). Monastic theologies c. 1050-1200. In , The Cambridge History of Medieval Monasticism in the Latin West. II. The High and Late Middle Ages (pp. 697-709). Cambridge: Cambridge University Press.
. (2020). Monastic scriptorium or municipal workshop?. In , Medieval Documents as Artefacts. Interdisciplinary perspectives on codicology, palaeography and diplomatics (pp. 55-92). Hilversum: Verloren.
. (2022). The Monastic Reforms of 816-19: Ideals and Reality. In , Monastic Communities and Canonical Clergy in the Carolingian World (780-840). Categorizing the Church (pp. 33-45). Turnhout: Brepols. doi:https://doi.org/10.1484/M.MMS-EB.5.128527
. (2020). Monastic reform in the tenth to early twelfth century. In , The Cambridge History of Medieval Monasticism in the Latin West. I. Origins to the Eleventh Century (pp. 599-617). Cambridge: Cambridge University Press.
. (2020). Monastic preaching, c. 1350-1545. In , The Cambridge History of Medieval Monasticism in the Latin West. II. The High and Late Middle Ages (pp. 1125-1139). Cambridge: Cambridge University Press.
. (2020). Monastic preaching and the sermon in medieval Latin Christendom to the twelfth century. In , The Cambridge History of Medieval Monasticism in the Latin West. II. The High and Late Middle Ages (pp. 710-728). Cambridge: Cambridge University Press.
. (2020). Monastic liturgy, 1100–1500: continuity and performance. In , The Cambridge History of Medieval Monasticism in the Latin West. II. The High and Late Middle Ages (pp. 958-975). Cambridge: Cambridge University Press.
. (2018). Monastic Leadership as an ‘Immaterial Resouce’. A Look at Reformist Abbots of the 10th to Early 12th Centuries. In , Klöster und ihre Ressources. Raume und Reformen monastischer Gemeinschaften im Mittelalter (Vol. 7, pp. 99-106). Tübingen: Tübingen Library Publishing.
. (2020). Monastic landscapes. In , The Cambridge History of Medieval Monasticism in the Latin West. II. The High and Late Middle Ages (pp. 816-830). Cambridge: Cambridge University Press.
. (2021). Monastic Elites Between the Struggle for Perfection and the Management of Economic Affairs . In , Virtuosos of Faith. Monks, Nuns, Canons, and Friars as Elites of Medieval Cultur (Vol. 78, pp. 109-134). Münster: LIT Verlag.
. (2021). Monastic Elites and Narratives of Distinction in the High Middle Ages. In , Virtuosos of Faith. Monks, Nuns, Canons, and Friars as Elites of Medieval Cultur (Vol. 78, pp. 29-40). Münster: LIT Verlag.
. (2020). Monastic economics in the Carolingian Age. In , The Cambridge History of Medieval Monasticism in the Latin West. I. Origins to the Eleventh Century (pp. 466-484). Cambridge: Cambridge University Press.
. (2020). Monastic daily life (c. 750–1100): a tight community shielded by an outer court. In , The Cambridge History of Medieval Monasticism in the Latin West. I. Origins to the Eleventh Century (pp. 542-560). Cambridge: Cambridge University Press.
. (2019). The monastic cemetery of the Broederenkerk in Zutphen: For monks only?. In , Osteoarchaeology in historical context. Cemetery research from the Low Countries (Vol. 3, pp. 69-119). Leiden: Sidestone Press.
. (2020). Monastic canon law in the tenth, eleventh and twelfth centuries. In , The Cambridge History of Medieval Monasticism in the Latin West. I. Origins to the Eleventh Century (pp. 618-630O). Cambridge: Cambridge University Press.
. (2020). Monastic art and architecture, c. 700-1100: material and immaterial worlds. In , The Cambridge History of Medieval Monasticism in the Latin West. I. Origins to the Eleventh Century (pp. 519-541). Cambridge: Cambridge University Press.
. (2009). Monastic and religious orders, c. 1100-c. 1350. In , Christianity in Western Europe, c. 1100-c. 1500 (Vol. 4, pp. 54-72). Cambridge: Cambridge University Press.
. (2024). The Monastery as a Literary Institution in the Low Countries (13th–16th Century). In , Spiritual Literature in the Late Medieval Low Countries. Essays by Thom Mertens (pp. 111-139). Turnhout: Brepols.
. (2007). Monasteri e ordini religiosi nella struttura ecclesiastica: Osservationi e problematiche circa la posizione giuridica e i rapporti istituzionali tra metà XI e metà XII secolo. In , Mittelalterliche Orden und Klöster im Vergleich. Methodische Ansätze und Perspektiven (Vol. 34, pp. 211-239). Berlin: LIT.
. (2011). Monachisme et aristocratie aux Xe-XIe siècles. Un regard sur l’historiographie récente. In , Ecclesia in medio nationis. Reflections on the Study of Monasticism in the Central Middle Ages. Réflexions sur l’étude du monachisme au moyen âge central (Vol. 42, pp. 47-75). Leuven: Leuven University Press.
. (2022). Monachi peregrini. Irisch-slawische Sonderwege. Einflüsse aus der europäischen Peripherie. Die Schottenkloster. In , Handbuch der benediktinischen Ordensgeschichte. Band 1: Von den Anfängen bis ins 14. Jahrhundert (pp. 515-525). Sankt Ottilien: EOS.