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The use of almost split sequences in the representation theory of artin algebras

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Reiten, I. (1982). The use of almost split sequences in the representation theory of artin algebras. In: Auslander, M., Lluis, E. (eds) Representations of Algebras. Lecture Notes in Mathematics, vol 944. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0094057

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