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@article{FAA_1978_12_1_a15, author = {V. V. Sokolov}, title = {Examples of commutative rings of differential operators}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {82--83}, publisher = {mathdoc}, volume = {12}, number = {1}, year = {1978}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1978_12_1_a15/} }
V. V. Sokolov. Examples of commutative rings of differential operators. Funkcionalʹnyj analiz i ego priloženiâ, Tome 12 (1978) no. 1, pp. 82-83. http://geodesic.mathdoc.fr/item/FAA_1978_12_1_a15/