I. F. Budagiyan, G. G. Shchuchkin, D. I. Kruchkov
I.F. Budagjan, V.F. Dubrovin, G.G. Shchuchkin, G.R. Mersjaitova, O.V. Tihvinskaja
B.I. Borde - Ph.D. (Eng.), Professor, Institute of space and information technologies, Siberian Federal University (Krasnoyarsk). E-mail: bborde@sfu-kras.ru