Rabden R, Wangmo T, Dorji T, Choden T, Dorji G. Design, a Study of Laboratory-scale Experimentation and Economic Analysis of Biogas Plant for Phuentsholing Area. ZM [Internet]. 2020 Dec. 22 [cited 2024 Dec. 22];5(1):1-6. Available from: https://journal.cst.edu.bt/index.php/zm/article/view/26