Omer, Abdeen. “Efficient Use of Cesspool and Biogas for Sustainable Energy Generation: Recent Development and Perspectives: Efficient Use of Cesspool and Biogas for Sustainable Energy Generation: Recent Development and Perspectives”. B.R. Nahata Smriti Sansthan Agricultural Extension Journal (AEXTJ) 3, no. 2 (June 11, 2019). Accessed May 3, 2024. http://aextj.com/index.php/aextj/article/view/159.