TY - JOUR AU - V. A. Rastrenin TI - The application of a certain difference method to abstract hyperbolic equations JO - Differencialʹnye uravneniâ PY - 1973 SP - 2222 EP - 2226 VL - 9 IS - 12 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1973_9_12_a13/ LA - ru ID - DE_1973_9_12_a13 ER -