ALTAF, Muhammad Saqib; ALI, Tasneem Adam. Waste Water Treatment Using Sequential Batch Reactor and Development of Microbiological Method for the Analysis of Relative Toxicity. Pakistan Journal of Nutrition, Pakistan, v. 9, n. 6, p. 574–576, 2010. DOI: 10.3923/pjn.2010.574.576. Disponível em: https://pjnonline.org/pjn/article/view/1226. Acesso em: 6 sep. 2025.