@article{Posypanov2015raft,
author={Posypanov, S.V.},
title={Raft units lines for small and middle-level rivers},
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={309-313},
volume={3},
issue={2},
}