1.
Bajracharya TR, Dhungana A, Thapaliya N, Hamal G. Purification and Compression of Biogas: A Research Experience. J. Inst. Engineering [Internet]. 2009 Jul. 23 [cited 2024 May 5];7(1):90-8. Available from: https://www.nepjol.info/index.php/JIE/article/view/2066