TY JOUR TI Identification of a fullerenovy mix of fraction s50-s92 on the basis of natural rubber by means of a difraktometriya KW fullerenes KW diffractometry KW rubber JO Actual directions of scientific researches of the XXI century: theory and practice AU Popov, G.. AU Noskova, V.. AU Kleymenova, N.. AU Igumenova, T.. PY 2014 IS 2 PB FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov