@article{IVM_2006_1_a11,
     author = {Yu. A. Konyaev and Yu. G. Martynenko},
     title = {Asymptotic analysis of solutions of differential equations with polynomially periodic coefficients},
     journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika},
     pages = {78--81},
     publisher = {mathdoc},
     number = {1},
     year = {2006},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/IVM_2006_1_a11/}
}