Ringel, Claus Michael ; Michler, Gerhard O. (Hrsg.) ; Ringel, Claus Michael (Hrsg.)
In: Representation theory of finite groups and finite-dimensional algebras: proceedings of the conference at the University of Bielefeld from May 15-17, 1991, and 7 survey articles on topics of representation theory, Jg. 95, S. 141-192
1991