Anton Burtsev

PhD student of the Institute of Applied System Analysis (National Technical University of Ukraine) in Kyiv

phone:+380-44-2486154

e-mail:anton@e1os.org

Leonid Ryzhik

PhD student of the Institute of Applied System Analysis (National Technical University of Ukraine) in Kyiv

phone:+380-44-2162898

e-mail:leonid@e1os.org