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@article{DE_1982_18_8_a24, author = {V. G. Kurbatov}, title = {A generalization of an operator of inner superposition}, journal = {Differencialʹnye uravneni\^a}, pages = {1465--1466}, publisher = {mathdoc}, volume = {18}, number = {8}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1982_18_8_a24/} }
V. G. Kurbatov. A generalization of an operator of inner superposition. Differencialʹnye uravneniâ, Tome 18 (1982) no. 8, pp. 1465-1466. http://geodesic.mathdoc.fr/item/DE_1982_18_8_a24/