Proceedings of a Symposium held in Lambrecht/Pfalz, Fed. Rep. of Germany, Dec. 13–17, 1985
Lecture Notes in Mathematics > Singularities, Representation of Algebras, and Vector Bundles > 58-116
Lecture Notes in Mathematics > Singularities, Representation of Algebras, and Vector Bundles > 168-177
Lecture Notes in Mathematics > Singularities, Representation of Algebras, and Vector Bundles > 178-202