@article{DAN_1995_344_1_a8,
     author = {J. A. Boguslavskiy},
     title = {Estimation of the abrupt perturbation of a dynamical system and},
     journal = {Doklady Akademii Nauk},
     pages = {32--35},
     publisher = {mathdoc},
     volume = {344},
     number = {1},
     year = {1995},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1995_344_1_a8/}
}