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@article{IVM_1979_7_a4, author = {N. I. Zhukova}, title = {The {Carleman} problem for a~polygon}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {31--40}, publisher = {mathdoc}, number = {7}, year = {1979}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1979_7_a4/} }
N. I. Zhukova. The Carleman problem for a~polygon. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 7 (1979), pp. 31-40. http://geodesic.mathdoc.fr/item/IVM_1979_7_a4/