TY - JOUR AU - O. A. Oleinik AU - A. S. Shamaev TI - On the averaging of solutions of a boundary value problem for the JO - Doklady Akademii Nauk PY - 1994 SP - 168 EP - 171 VL - 337 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1994_337_2_a5/ LA - ru ID - DAN_1994_337_2_a5 ER -