@article{FAA_1990_24_2_a8,
     author = {K. Kh. Boimatov and A. G. Kostyuchenko},
     title = {Spectral asymptotics of polynomial pencils of differential operators on a compact manifold without boundary},
     journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a},
     pages = {76--78},
     publisher = {mathdoc},
     volume = {24},
     number = {2},
     year = {1990},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/FAA_1990_24_2_a8/}
}