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@article{DAN_1991_317_2_a3, author = {M. M. Vinogradov}, title = {On a general algebraic theory of linear differential operators. {I}}, journal = {Doklady Akademii Nauk}, pages = {275--279}, publisher = {mathdoc}, volume = {317}, number = {2}, year = {1991}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1991_317_2_a3/} }
M. M. Vinogradov. On a general algebraic theory of linear differential operators. I. Doklady Akademii Nauk, Tome 317 (1991) no. 2, pp. 275-279. http://geodesic.mathdoc.fr/item/DAN_1991_317_2_a3/