А. V. Bogoslovsky1, D. N. Borisov2, S. N. Razinkov3
1, 3 MESC of Air Forces N.Е. Zhukоvsky and Yu.А. Gаgаrin Air Force Academy (Vоrоnеzh, Russia)
2 Vоrоnеzh State University (Vоrоnеzh, Russia)
1 bogosandrej@yandex.ru, 2 borisov@sc.vsu.ru, 3 razinkovsergey@rambler.ru