@article{TRSPY_1985_169_a4,
     author = {D. V. Anosov},
     title = {Structurally stable systems},
     journal = {Informatics and Automation},
     pages = {59--93},
     publisher = {mathdoc},
     volume = {169},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TRSPY_1985_169_a4/}
}