TY JOUR TI Innovative technologies in design of forest highways KW forest roads KW GIS-technologies KW design standards JO Actual directions of scientific researches of the XXI century: theory and practice AU Lyshchik, P.. AU Bavbel, E.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov