@article{DAN_1988_299_1_a3,
     author = {Ya. V. Verzhbitskii and A. Ya. Lepin and L. A. Lepin},
     title = {Application of a computer to the investigation of the generalized},
     journal = {Doklady Akademii Nauk},
     pages = {22--26},
     publisher = {mathdoc},
     volume = {299},
     number = {1},
     year = {1988},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1988_299_1_a3/}
}