@article{DE_1989_25_12_a3,
     author = {N. E. Barabanov},
     title = {Criteria for the asymptotic stability of systems of differential equations with periodic coefficients},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2059--2066},
     publisher = {mathdoc},
     volume = {25},
     number = {12},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1989_25_12_a3/}
}