A.S. Pustoshilov – Post-graduate Student, Siberian Federal University (Krasnoyarsk)

E-mail: alphasoft@inbox.ru

Yu.Yu. Ushakov – Ph.D. (Phys.-Math.), Associate Professor, Siberian Federal University (Krasnoyarsk) E-mail: yushakov@sfu-kras.ru

S.P. Tsarev – Dr.Sc. (Phys.-Math.), Professor, Siberian Federal University (Krasnoyarsk) E-mail: sptsarev@mail.ru

А.S. Pustoshilov – Post-graduate Student,

Siberian Federal University (Krasnoyarsk)

E-mail: alphasoft@inbox.ru

G.G. Bulychev1, V.B. Fedorov2

1,2 MIREA – Russian University of Technology (Moscow, Russia)
1 geo-bulychev@mail.ru, 2 fdorov@mail.ru