@article{TSP_2014_30_30_a8,
     author = {A. V. Lipnitskii},
     title = {Lower bounds for the upper {Lyapunov} exponent in one-parameter families of {Millionshchikov} systems},
     journal = {Trudy Seminara im. I.G. Petrovskogo},
     pages = {171--177},
     publisher = {mathdoc},
     volume = {30},
     number = {30},
     year = {2014},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TSP_2014_30_30_a8/}
}