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@article{IVM_1969_3_a16, author = {L. N. Krivonosov}, title = {Letter to the editors}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {127}, publisher = {mathdoc}, number = {3}, year = {1969}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1969_3_a16/} }
L. N. Krivonosov. Letter to the editors. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 3 (1969). http://geodesic.mathdoc.fr/item/IVM_1969_3_a16/