TY - JOUR AU - Zh. A. Balkizov TI - The first boundary value problem for a~degenerate hyperbolic equation JO - Vladikavkazskij matematičeskij žurnal PY - 2016 SP - 19 EP - 30 VL - 18 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VMJ_2016_18_2_a2/ LA - ru ID - VMJ_2016_18_2_a2 ER -