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@article{DE_1980_16_3_a2, author = {A. N. Kochubei}, title = {Operator-differential equations in spaces of ultradistributions}, journal = {Differencialʹnye uravneni\^a}, pages = {405--413}, publisher = {mathdoc}, volume = {16}, number = {3}, year = {1980}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DE_1980_16_3_a2/} }
A. N. Kochubei. Operator-differential equations in spaces of ultradistributions. Differencialʹnye uravneniâ, Tome 16 (1980) no. 3, pp. 405-413. http://geodesic.mathdoc.fr/item/DE_1980_16_3_a2/