TY - JOUR AU - F. N. Garif'yanov TI - A special case of the Riemann problem on the ray.~II JO - Trudy seminara po kraevym zadačam PY - 1985 SP - 66 EP - 68 VL - 22 IS - 22 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/KUKZ_1985_22_22_a8/ LA - ru ID - KUKZ_1985_22_22_a8 ER -