1. Rings and Categories of Modules;Anderson,1992
2. Coherent functors;Auslander,1966
3. Stable module theory;Auslander,1969
4. Isolated singularities and existence of almost split sequences;Auslander,1986
5. Finitistic dimension and a homological generalization of semi-primary rings;Bass;Trans. Amer. Math. Soc.,1960