@article{MM_1990_2_1_a10,
     author = {A. B. Vasil'eva},
     title = {Contribution {\cyrt}{\cyro} the stability problem for the solutions belonging to the contrast structures},
     journal = {Matemati\v{c}eskoe modelirovanie},
     pages = {119--125},
     publisher = {mathdoc},
     volume = {2},
     number = {1},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/MM_1990_2_1_a10/}
}