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@article{IVM_1959_6_a14, author = {A. A. Melentsov and M. A. Kostina}, title = {On the theory of {Gronwall} transformations}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {111--117}, publisher = {mathdoc}, number = {6}, year = {1959}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1959_6_a14/} }
A. A. Melentsov; M. A. Kostina. On the theory of Gronwall transformations. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 6 (1959), pp. 111-117. http://geodesic.mathdoc.fr/item/IVM_1959_6_a14/