TY - JOUR AU - V. F. Volkodavov AU - O. A. Repin TI - A problem in a strip for an equation of hyperbolic type with strong degeneracy JO - Differencialʹnye uravneniâ PY - 1986 SP - 1442 EP - 1443 VL - 22 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1986_22_8_a16/ LA - ru ID - DE_1986_22_8_a16 ER -