TY - JOUR AU - M. G. Gimadislamov TI - On the spectrum of a differential operator of high-order JO - Matematičeskie zametki PY - 2005 SP - 188 EP - 193 VL - 77 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_2005_77_2_a2/ LA - ru ID - MZM_2005_77_2_a2 ER -