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@article{IVM_1980_10_a7, author = {S. S. Stepanyan}, title = {Integral representation of functions of classes~$A$ and $H_{\sigma}$}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {55--59}, publisher = {mathdoc}, number = {10}, year = {1980}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1980_10_a7/} }
S. S. Stepanyan. Integral representation of functions of classes~$A$ and $H_{\sigma}$. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 10 (1980), pp. 55-59. http://geodesic.mathdoc.fr/item/IVM_1980_10_a7/