B. V. Sychev – Ph.D. (Eng.), Senior Research Scientist, Director of SPP “Axion-RTI” (Moscow)
N. B. Ablin – Chief Specialist,
SPP “Axion-RTI” (Moscow)
E-mail: mail@axion-rti.ru
E. Yu. Lozovskij – Senior Lecturer,
Russian University of Transport (Moscow)
E-mail: elozovskiy@miit.ru