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@article{IVM_1996_7_a4, author = {V. A. Igoshin}, title = {Trajectory isomorphisms of quasigeodesic flows of second degree and their invariants}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {46--54}, publisher = {mathdoc}, number = {7}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1996_7_a4/} }
V. A. Igoshin. Trajectory isomorphisms of quasigeodesic flows of second degree and their invariants. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 7 (1996), pp. 46-54. http://geodesic.mathdoc.fr/item/IVM_1996_7_a4/