TY - JOUR AU - I. S. Lomov TI - The unique solvability of the mixed problem for a hyperbolic equation with complex potential JO - Differencialʹnye uravneniâ PY - 1976 SP - 1866 EP - 1876 VL - 12 IS - 10 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1976_12_10_a13/ LA - ru ID - DE_1976_12_10_a13 ER -