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@article{DAN_1964_158_3_a5, author = {I. P. Natanson}, title = {Saturation classes in the theory of singular integrals}, journal = {Doklady Akademii Nauk}, pages = {520--523}, publisher = {mathdoc}, volume = {158}, number = {3}, year = {1964}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1964_158_3_a5/} }
I. P. Natanson. Saturation classes in the theory of singular integrals. Doklady Akademii Nauk, Tome 158 (1964) no. 3, pp. 520-523. http://geodesic.mathdoc.fr/item/DAN_1964_158_3_a5/