@article{Pitulko2017theory, author={Pitulko, V.M. and Dregulo, A.M. and Kulibaba, V.V.}, title={Theory and practice of ecological risk-analysis of technogenic impact from brownfields objects}, journal={Journal of Natural Sciences Research}, publisher={INFRA-M Academic Publishing LLC.}, year={2017}, pages={9-24}, volume={2}, issue={3}, }