1. The strong linkage principle;Andersen;J. Reine Angew. Math.,1980
2. Injective modules for restricted enveloping algebras;Ballard;Math. Z.,1978
3. Cohomology, hyperalgebras and representations;Cline;J. Algebra,1980
4. Problems in the Representation Theory of Algebraic Groups;Donkin,1977
5. Hopf complements and injective comodules for algebraic groups;Donkin,1980