TY - JOUR AU - O. M. Dzhokhadze TI - Characteristic Goursat problem in the large for a class of quasilinear hyperbolic equations JO - Differencialʹnye uravneniâ PY - 1983 SP - 30 EP - 37 VL - 19 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1983_19_1_a5/ LA - ru ID - DE_1983_19_1_a5 ER -