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@article{IVM_1997_8_a10, author = {N. M. Ratiner}, title = {Properties of bordism classes of framed submanifolds of {Fredholm} structure}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {77--80}, publisher = {mathdoc}, number = {8}, year = {1997}, language = {ru}, url = {https://geodesic-test.mathdoc.fr/item/IVM_1997_8_a10/} }
N. M. Ratiner. Properties of bordism classes of framed submanifolds of Fredholm structure. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 8 (1997), pp. 77-80. https://geodesic-test.mathdoc.fr/item/IVM_1997_8_a10/