Sh.J.Shakarov, I.Sh.Ergashev, M.N.Nomirov, and D.T.Isakova. “Importance of Ozonation and Oxidation-Reduction Methods in Wastewater Treatment”. Eurasian Journal of Physics,Chemistry and Mathematics, vol. 18, May 2023, pp. 97-102, https://geniusjournals.org/index.php/ejpcm/article/view/4341.