@article{IVM_1966_1_a18,
     author = {N. I. Shkil'},
     title = {Construction of the general asymptotic solution of a~system of linear differential equations with a~small parameter},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {161--169},
     publisher = {mathdoc},
     number = {1},
     year = {1966},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_1966_1_a18/}
}