TY - JOUR AU - Ya. S. Bugrov TI - Properties of solutions of differential equations of higher order in terms of weight classes JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1972 SP - 47 EP - 61 VL - 117 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TM_1972_117_a3/ LA - ru ID - TM_1972_117_a3 ER -