
Algebraic K-theory of topological spaces. I
In: Algebraic and geometric topology: proceedings of the Symposium in Pure Mathematics of the American Mathematical Society, held at Stanford University, Stanford, California, August 2 - 21, 1976, Jg. vol. 1, S. 35-601978








Hereditary artinian rings of finite representation type
In: Representation Theory II. Proceedings of the Second International Conference on Representations of Algebras, Ottawa, Carleton University, August 13-25, 1979: No. 2, Jg. 832, S. 232-2411980




A module theoretical interpretation of properties of the root systems
In: Ring theory. Proceedings of the 1978 Antwerp Conference, Jg. 51, S. 435-4511979

Non-stable cores of exchange economies
In: Equilibrium and disequilibrium in economic theory : proceedings of a conference organized by the Institute for Advanced Studies, Vienna, Austria, July 3 - 5, 1974, Jg. 13, S. 53-661978
On discretizations of bifurcation problems
In: Bifurcation problems and their numerical solution: Workshop on Bifurcation Problems and Their Numerical Solution Dortmund, January 15 - 17, 1980, Jg. 54, S. 46-731980

