TY - JOUR AU - A. F. Sidorov TI - Gas flow near a weak discontinuity JO - Doklady Akademii Nauk PY - 1966 SP - 51 EP - 54 VL - 167 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1966_167_1_a12/ LA - ru ID - DAN_1966_167_1_a12 ER -