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@article{FAA_1981_15_2_a14, author = {A. I. Miloslavskii}, title = {Spectral properties of a class of quadratic operator pencils}, journal = {Funkcionalʹnyj analiz i ego prilo\v{z}eni\^a}, pages = {81--82}, publisher = {mathdoc}, volume = {15}, number = {2}, year = {1981}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/FAA_1981_15_2_a14/} }
A. I. Miloslavskii. Spectral properties of a class of quadratic operator pencils. Funkcionalʹnyj analiz i ego priloženiâ, Tome 15 (1981) no. 2, pp. 81-82. http://geodesic.mathdoc.fr/item/FAA_1981_15_2_a14/