@article{Surov2015protection,
author={Surov, G.. and Shadrina, Y.. and Perfilev, P..},
title={Protection raft of drain},
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={375-377},
volume={3},
issue={2},
}