@article{DAN_1995_345_6_a3,
     author = {V. A. Igoshin},
     title = {Isomorphisms of quasigeodesic flows, and their invariants},
     journal = {Doklady Akademii Nauk},
     pages = {737--739},
     publisher = {mathdoc},
     volume = {345},
     number = {6},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1995_345_6_a3/}
}