@article{MZM_2017_101_4_a4,
     author = {G. S. Osipenko},
     title = {Lyapunov {Exponents} and {Invariant} {Measures} on a {Projective} {Bundle}},
     journal = {Matemati\v{c}eskie zametki},
     pages = {549--561},
     publisher = {mathdoc},
     volume = {101},
     number = {4},
     year = {2017},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MZM_2017_101_4_a4/}
}