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@article{DAN_1969_187_5_a4, author = {Yu. A. Dubinskii}, title = {A certain class of differential operator equations of higher order}, journal = {Doklady Akademii Nauk}, pages = {982--985}, publisher = {mathdoc}, volume = {187}, number = {5}, year = {1969}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1969_187_5_a4/} }
Yu. A. Dubinskii. A certain class of differential operator equations of higher order. Doklady Akademii Nauk, Tome 187 (1969) no. 5, pp. 982-985. http://geodesic.mathdoc.fr/item/DAN_1969_187_5_a4/