TY JOUR TI The operational and economic mechanism of improvement of quality of passenger traffic KW quality of passenger traffic KW indicators of quality KW way of improvement of quality. JO Actual directions of scientific researches of the XXI century: theory and practice AU Shchegolev, I.. AU Bychkov, V.. AU Starkov, E.. PY 2015 IS 3 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov