@article{Litvinova2015method,
author={Litvinova, T..},
title={Method of natural resourses use risks dynamics analysis in case of agricultural machinery market},
journal={Actual directions of scientific researches of the XXI century: theory and practice},
publisher={FSBE Institution of Higher Education Voronezh State University of Forestry and Technologies named after G.F. Morozov},
year={2015},
pages={82-84},
volume={3},
issue={4},
}