L. I. Bakina1, A. N. Golubev2, V. L. Zefirov3, L. A. Khasyanova4, V. A. Shipulina5
1–5 Branch of Federal State Unitary Enterprise RFNC-VNIIEF “NIIIS named after Yu.Ye. Sedakov”
(Nizhny Novgorod, Russia)