1
Publicat: 1995-
Superior document: Medieval & Renaissance texts & studies volume 145
2
Publicat: 1995
Superior document: Catalogue of medieval and renaissance manuscripts in the Houghton Library, Harvard University Volume 1
3
“...Houghton Library...”
4
Publicat: 1988
Superior document: Ausstellungskataloge / Bayerische Staatsbibliothek 45