Citation: Da. Buchsbaum et Gc. Rota, A NEW CONSTRUCTION IN HOMOLOGICAL ALGEBRA, Proceedings of the National Academy of Sciences of the United Statesof America, 91(10), 1994, pp. 4115-4119
Citation: Da. Buchsbaum et R. Sanchez, ON LIFTING MAPS BETWEEN WEYL MODULES - CAN BAD SHAPES BE RESOLVED BY BETTER SHAPES, Advances in mathematics, 105(1), 1994, pp. 59-75