@article{077480236, title = "Rôle de l'oxygène dans l'épuration biologique des eaux usées - Oxygen part in biological waste water treatment", author = "Korovin, L.K. and Evilevich, M.A.", year = "1984", journal = "Bumaznaa Promyslennost'", number = "9", pages = "28-30", issn = "0007-5817", url = "https://eurekamag.com/research/077/480/077480236.php" }