SRIMALANON, R. .; KACHAPONGKUN, P. . Separating Methane and Carbon Dioxide from Household Biogas. Journal of Renewable Energy and Smart Grid Technology, [S. l.], v. 17, n. 1, p. 29–38, 2022. Disponível em: https://ph01.tci-thaijo.org/index.php/RAST/article/view/245329. Acesso em: 19 may. 2024.