MUKUMBA, Patrick; MAKAKA, Golden; MAMPHWELI, Sampson. Anaerobic digestion of donkey dung for biogas production. South African Journal of Science, [S. l.], v. 112, n. 7/8, p. 4, 2016. DOI: 10.17159/sajs.2016/20160013. Disponível em: https://sajs.co.za/article/view/3574. Acesso em: 20 apr. 2024.