G. A. Granovskaya
Joint Stock Company “Railway Research Institute” (JSC “VNIIZhT”)
Russian Federation

Galina A. Granovskaya, Cand. Sci. (Econ.), Scientific Consultant, Scientific Center “Complex project economics and tariff pricing”

A. I. Safonova
Joint Stock Company “Railway Research Institute” (JSC “VNIIZhT”)
Russian Federation

Anna I. Safonova, Business-analytic, Scientific Center “Complex project economics and tariff pricing”

O. A. Suslov
Joint Stock Company “Railway Research Institute” (JSC “VNIIZhT”)
Russian Federation

Oleg A. Suslov, Dr. Sci. (Eng.), Technical expert, Scientific Center “Track infrastructure and issues on wheel—rail interaction”

N. S. Okhotnikov
Joint Stock Company “Railway Research Institute” (JSC “VNIIZhT”)
Russian Federation

Nikolay S. Okhotnikov, Cand. Sci. (Eng.), Senior Reseracher, Laboratory “Electric locomotives”, Department “Traction rolling stock”