VATTA, Sonia. An Assessment Paper on Parameters Guidance Value of Biogas Creation. Zhongguo Kuangye Daxue Xuebao, [S. l.], v. 29, n. 1, p. 22–24, 2024. Disponível em: https://zkdx.ch/journal/zkdx/article/view/108. Acesso em: 4 feb. 2025.