%0 Journal Article %A N. S. Grigorieva %T The conservation law of energy in acoustics of a stationary inhomogeneous moving medium %J Zapiski Nauchnykh Seminarov POMI %D 1989 %P 52-57 %V 179 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_1989_179_a6/ %G ru %F ZNSL_1989_179_a6