@article{DE_1980_16_8_a3,
     author = {N. A. Krasnoborov},
     title = {Stability of a second-order linear equation},
     journal = {Differencialʹnye uravneni\^a},
     pages = {1377--1384},
     publisher = {mathdoc},
     volume = {16},
     number = {8},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1980_16_8_a3/}
}