@article{Pirtskhalava2015optimal,
author={Pirtskhalava, N..},
title={Optimal logistics solutions when exporting  wood pellets},
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={275-277},
volume={3},
issue={5},
}