TY - JOUR AU - N. A. Lar'kin TI - The Cauchy problem for a degenerate hyperbolic equation JO - Differencialʹnye uravneniâ PY - 1973 SP - 186 EP - 188 VL - 9 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1973_9_1_a26/ LA - ru ID - DE_1973_9_1_a26 ER -