TY JOUR TI Prospects of russian railway networks, relevance of new material KW railways KW composite materials KW railway sleepers JO Actual directions of scientific researches of the XXI century: theory and practice AU Storodubtseva, T.N. AU Voronetskiy, V.. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov