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@article{DAN_1980_250_4_a5, author = {E. M. Dyn'kin}, title = {On the smoothness of integrals of {Cauchy} type}, journal = {Doklady Akademii Nauk}, pages = {794--797}, publisher = {mathdoc}, volume = {250}, number = {4}, year = {1980}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1980_250_4_a5/} }
E. M. Dyn'kin. On the smoothness of integrals of Cauchy type. Doklady Akademii Nauk, Tome 250 (1980) no. 4, pp. 794-797. http://geodesic.mathdoc.fr/item/DAN_1980_250_4_a5/