中世大学
The University as a European Institution", in: Ridder-Symoens, Hilde de (ed.): A History of the University in Europe. Vol. I: Universities in the Middle Ages, Cambridge University Press, 1992, ISBN 0-521-36105-2, pp. XIX–XX
Verger, Jacques: "Patterns", in: Ridder-Symoens, Hilde de (ed.): A History of the University in Europe. Vol. I: Universities in the Middle Ages, Cambridge University Press, 1992, ISBN 0-521-36105-2, pp. 35–76 (62–65)