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@article{IVM_1970_10_a10, author = {M. A. Fridman}, title = {$TVV$-operations}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {81--91}, publisher = {mathdoc}, number = {10}, year = {1970}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1970_10_a10/} }
M. A. Fridman. $TVV$-operations. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 10 (1970), pp. 81-91. http://geodesic.mathdoc.fr/item/IVM_1970_10_a10/