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@article{DAN_1982_265_6_a2, author = {A. L. Volberg}, title = {The logarithm of an almost analytic function is summable}, journal = {Doklady Akademii Nauk}, pages = {1297--1302}, publisher = {mathdoc}, volume = {265}, number = {6}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1982_265_6_a2/} }
A. L. Volberg. The logarithm of an almost analytic function is summable. Doklady Akademii Nauk, Tome 265 (1982) no. 6, pp. 1297-1302. http://geodesic.mathdoc.fr/item/DAN_1982_265_6_a2/