LIEN, C.-C.; LIN, W.-C. A Biogas Desulphurization System with Water Scrubbing. Advances in Technology Innovation, [S. l.], v. 4, n. 4, p. 269–275, 2019. Disponível em: https://ojs.imeti.org/index.php/AITI/article/view/4027. Acesso em: 29 mar. 2024.