TY - JOUR AU - N. S. Grigorieva TI - The conservation law of energy in acoustics of a stationary inhomogeneous moving medium JO - Zapiski Nauchnykh Seminarov POMI PY - 1989 SP - 52 EP - 57 VL - 179 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1989_179_a6/ LA - ru ID - ZNSL_1989_179_a6 ER -