Myasnikova, O. Y., S. M. Lysytska, N. S. Shcherbakova, S. V. Shamsheev, T. A. Spitsyna, and E. I. Kubasova. “Ecological Approach in Managing the Technology of Oil Refineries”. International Journal of Energy Economics and Policy, vol. 9, no. 3, Apr. 2019, pp. 165-71, https://www.econjournals.com/index.php/ijeep/article/view/7734.