1. Representations and Cohomology II: Cohomology of Groups and Modules;Benson,1991
2. J.F. Carlson, The decomposition of the trivial module in the complexity quotient category, J. Pure Appl. Algebra, to appear.
3. Complexity and quotient categories for group algebras;Carlson;J. Pure Appl. Algebra,1994
4. Varieties and modules with vanishing cohomology;Carlson,1994
5. J.F. Carlson and W.W. Wheeler, Endomorphisms and decompositions in complexity quotient categories, in preparation.