EFFECTS OF ACID AND ALKALINE TREATMENTS ON EFFICIENCY OF DIATOMACEOUS EARTH IN REMOVAL OF TETRACYCLINE IN AQUEOUS SOLUTION. ASEAN Engineering Journal, [S. l.], v. 13, n. 3, p. 173–179, 2023. DOI: 10.11113/aej.v13.20194. Disponível em: https://journals.utm.my/aej/article/view/20194.. Acesso em: 22 jul. 2024.