(1998). Rings, Hopf Algebras, and Brauer Groups: Proceedings of the Fourth Week on Algebra and Algebraic Geometry. New York: Marcel Dekker.
Παραπομπή Chicago StyleRings, Hopf Algebras, and Brauer Groups: Proceedings of the Fourth Week On Algebra and Algebraic Geometry. New York: Marcel Dekker, 1998.
Παραπομπή MLARings, Hopf Algebras, and Brauer Groups: Proceedings of the Fourth Week On Algebra and Algebraic Geometry. New York: Marcel Dekker, 1998.
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