OGHENEOCHUKO, O. P. Low Cost, Energy Efficient Production of Bio-Methane from Landfill Gas. The International Journal of Science & Technoledge, [S. l.], v. 8, n. 1, 2020. DOI: 10.24940/theijst/2020/v8/i1/ST2001-014. Disponível em: http://internationaljournalcorner.com/index.php/theijst/article/view/150895. Acesso em: 26 jun. 2024.