1. Rings and Categories of Modules;Anderson,1974
2. Homological Algebra;Cartan,1956
3. Cohomology theory of Lie groups and Lie algebras;Chevalley;Trans. Amer. Math. Soc.,1948
4. Relative homological algebra and homological dimension of Lie algebras;Chwe;Trans. Amer. Math. Soc.,1965
5. On the vanishing of homology and cohomology groups of associative algebras;Farnsteiner;Trans. Amer. Math. Soc.,1988