Azeez, G. K., & Al-Rekabi, W. S. (2026). Improving Wastewater Treatment Efficiency Using Sequencing Batch Biofilm Reactor technology: A Mini Review. Vital Annex: International Journal of Novel Research in Advanced Sciences (2751-756X), 5(2), 61–69. Retrieved from https://journals.innoscie.com/index.php/ijnras/article/view/171