@inbook {R{\"u}thing 1982a, title = {Kart{\"a}user und Westfalen}, booktitle = { G{\'e}za J{\'a}szai (ed.), Monastisches Westfalen. Kl{\"o}ster und Stifte, 800-1800. Ausstellung M{\"u}nster, Westf{\"a}lisches Landesmuseum f{\"u}r Kunst und Kulturgeschichte, 26.09-21.11.1982; Corvey, Museum H{\"o}xter-Corvey, 12.05-31.10.1983}, year = {1982}, pages = {63-71}, address = {M{\"u}nster}, keywords = {Westphalia O.Cart. (historiographia)}, author = {Heinrich R{\"u}thing} }