Semenova O, Reshetnyak L, Bublienko N, Smirnova J, Shylofost T. STABILIZATION OF ACTIVE SLUDGE AFTER WASTEWATER TREATMENT CONTAMINATED BY PETROLEUM PRODUCTS. Proceedings of National Aviation University [Internet]. 2016 Jun. 21 [cited 2026 Apr. 17];67(2):86-90. Available from: http://jrnl.kai.edu.ua/index.php/visnik/article/view/10438