1. Elements of the Representation Theory of Associative Algebras. Vol. 1. Techniques of Representation Theory;Assem,2006
2. Representations and Cohomology: Volume 1, Basic Representation Theory of Finite Groups and Associative Algebras;Benson,1991
3. The Green rings of Taft algebras;Chen;Proceedings of the AMS,2013
4. Monomial Hopf algebras;Chen;J. Algebra,2004
5. A quiver quantum group;Cibils;Comm. Math. Phys.,1993