Davydenko, Oleksandr, and Volodymyr Ledovskykh. “Electrochemical Regeneration of oxygen­containing Compounds in the Extracts of Used Oils”. Eastern-European Journal of Enterprise Technologies 1, no. 6 (91) (February 15, 2018): 4–9. Accessed May 7, 2024. https://journals.uran.ua/eejet/article/view/123649.