TY - JOUR AU - V. V. Kucherenko AU - V. P. Maslov TI - On the spectra of finite-dimensional quadratic Bose operators JO - Matematičeskie zametki PY - 1997 SP - 835 EP - 854 VL - 61 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1997_61_6_a4/ LA - ru ID - MZM_1997_61_6_a4 ER -