TY - JOUR AU - V. P. Burskii TI - Boundary properties of $L_2$-solutions of linear differential JO - Doklady Akademii Nauk PY - 1989 SP - 1036 EP - 1039 VL - 309 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1989_309_5_a1/ LA - ru ID - DAN_1989_309_5_a1 ER -