@article{Andryushkin2017estimation, author={Andryushkin, A.Y. and Miheenkov, M.Y. and Tsoy, A.A.}, title={ESTIMATION TO VISCOSITY COMPOSITION WHEN SHAPING POLYMERIC COVERING ON EQUIPMENT FOR OIL}, journal={Problems of risk management in the technosphere}, publisher={Saint-Petersburg University of State Fire Service of Emercom of Russia}, year={2017}, pages={72-79}, volume={2017}, issue={1}, }