@article{DE_2002_38_1_a18,
     author = {J. Dzurina and J. Bu\v{s}a and E. A. Hayryan},
     title = {Oscillation {Criteria} for {Second-Order} {Differential} {Equations} of {Neutral} {Type} with {Mixed} {Arguments}},
     journal = {Differencialʹnye uravneni\^a},
     pages = {126--128},
     publisher = {mathdoc},
     volume = {38},
     number = {1},
     year = {2002},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_2002_38_1_a18/}
}