TY - JOUR AU - O. A. Romanova TI - On some class of degenerated differential equations JO - The Bulletin of Irkutsk State University. Series Mathematics PY - 2010 SP - 70 EP - 77 VL - 3 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/IIGUM_2010_3_1_a7/ LA - ru ID - IIGUM_2010_3_1_a7 ER -