8.-17 - Cassianus, Joannes, <360?-435>. (OLS)http://semarc/name/4632; Pichery, Eugène <1883-1980>. (OLS)http://semarc/name/4633; Petschenig, Michael <1845-1923>. (OLS)http://semarc/name/5701 (Conférences, 2009)