Strelkov А. K., Teplykh, S. Y., & Bukhman, N. S. (2017). RAILWAY NATURAL INDUSTRIAL COMPLEXES AND THEIR IMPACT ON WATERBODIES. ENVIRONMENT. TECHNOLOGIES. RESOURCES. Proceedings of the International Scientific and Practical Conference, 1, 284-289. https://doi.org/10.17770/etr2017vol1.2570