TY - JOUR AU - V. N. Gol'dberg TI - A Mixed Problem for a System of Telegraph Equations: I JO - Differencialʹnye uravneniâ PY - 2003 SP - 367 EP - 376 VL - 39 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2003_39_3_a9/ LA - ru ID - DE_2003_39_3_a9 ER -