@article{Savelev2015mathematical,
author={Savelev, A.. and Khayrullina, E.. and Khayrullina, M.. and Tuntsev, D.. and Romancheva, I..},
title={Mathematical description of the stages of thermal expansion of pyrolysis waste wooden sleepers},
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={406-410},
volume={3},
issue={9},
}