Mélanges bibliques rédigés en l'honneur de André Robert. - Robert, André, sac., 1883-1955. (OLS)http://pul/name/14822 (Bloud & Gay, 1956)
Bibliographical footnotes.

Peter Abelard : proceedings of the International conference, Louvain May 10-12, 1971 / edited by E. M. Buytaert. - International Conference on Peter Abelard (1971 : Louvain). (OLS)http://pul/name/16541; Buytaert, Eligius Maria, O.F.M., 1913- (OLS)http://pul/name/7992; Université catholique de Louvain (1970- ). Institut d'études médiévales. (OLS)http://pul/name/16542 (University press, 1974)