OKAN, O. L.; UGONABOR, V. I.; ONU, C. E.; CHINEDU, J. U. PPLICATION OF TRICKLING FILTER WITH HYBRID BIOFILM SUPPORT MEDIA IN THE TREATMENT OF PETROLEUM EFFLUENT. LAUTECH Journal of Engineering and Technology, [S. l.], v. 16, n. 2, p. 94–105, 2022. Disponível em: https://laujet.com/index.php/laujet/article/view/516. Acesso em: 2 apr. 2025.