Monastic communities and canonical clergy in the Carolingian world (780-840) categorizing the church - Kramer, Rutger 1980-; Kurdziel, Emilie; Ward, Graeme (Brepols, 2022)
"This volume is the result of a workshop held in Vienna in May 2017 under the title 'Categorizing the church: debates about religious communities in the Carolingian world" - Introduction (Seite 16)