@article{DAN_1985_280_1_a3,
     author = {S. A. Gabov and K. S. Mamedov},
     title = {An operator pencil arising in the dynamics of a compressible},
     journal = {Doklady Akademii Nauk},
     pages = {23--26},
     publisher = {mathdoc},
     volume = {280},
     number = {1},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1985_280_1_a3/}
}