TY - JOUR AU - R. N. Khubiev TI - An analogue of the Stefan problem for a hyperbolic-parabolic equation with an unknown line of change of type JO - Differencialʹnye uravneniâ PY - 1980 SP - 145 EP - 149 VL - 16 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1980_16_1_a16/ LA - ru ID - DE_1980_16_1_a16 ER -