Xiao, Y., and X. Li. “Removal of Carbon Dioxide from Biogas With Pilot Chemical Absorption System at Different Operating Conditions”. Asian Journal of Chemistry 26, no. 11 (May 27, 2014): 3204–3208. Accessed November 25, 2024. https://asianpubs.org/index.php/ajchem/article/view/26_12_16.