TY - JOUR AU - L. V. Komarovskii TI - An exact solution for a three-dimensional unsteady gas flow of the double wave type JO - Doklady Akademii Nauk PY - 1960 SP - 33 EP - 35 VL - 135 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1960_135_1_a7/ LA - ru ID - DAN_1960_135_1_a7 ER -