Safronova Vera I. RussiaAll-Russia Research Institute for Agricultural Microbiology, Saint Petersburg; 8, Pushkin, Saint Petersburg, 196608, Russiav.safronova@rambler.ru Author's articles Exopolysaccharide-Producing Halophilic and Halotolerant Microorganisms Isolated from the Saline Lakes Qarun (Egypt) and Elton (Russia)