TY - JOUR AU - S. A. Iskhokov TI - On the smoothness of the solution of degenerate differential equations JO - Differencialʹnye uravneniâ PY - 1995 SP - 641 EP - 653 VL - 31 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1995_31_4_a10/ LA - ru ID - DE_1995_31_4_a10 ER -