@article{DE_1991_27_12_a29,
     author = {N. N. Krasovskii and L. D. Kudryavtsev and G. A. Leonov and Yu. S. Osipov and S. Yu. Pilyugin},
     title = {Viktor {Aleksandrovich} {Pliss} (on the occasion of his sixtieth birthday)},
     journal = {Differencialʹnye uravneni\^a},
     pages = {2186--2189},
     publisher = {mathdoc},
     volume = {27},
     number = {12},
     year = {1991},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DE_1991_27_12_a29/}
}