TY - JOUR AU - V. N. Maslennikova AU - M. E. Bogovskii TI - The maximum principle for the equation of the continuity of a JO - Doklady Akademii Nauk PY - 1994 SP - 446 EP - 450 VL - 339 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1994_339_4_a3/ LA - ru ID - DAN_1994_339_4_a3 ER -