TY JOUR TI PROSPECTS OF CREATION OF COMBINED EXTINGUISHING AGENT BASED ON WATER AND OZONE NONDESTRUCTIVE CHLADONES KW sprayed water KW ozone nondestructive chladones KW combined extinguishing agent KW nozzle KW aerator JO Scientific and analytical journal «Vestnik Saint-Petersburg university of State fire service of EMERCOM of Russia» AU Bogdanov, P.N. AU Dementyev, F.A. PY 2012 IS 2012 PB Saint-Petersburg University of State Fire Service of Emercom of Russia