EBOIBI, B. E. ANAEROBIC DIGESTION OF COW MANURE: INFLUENCE OF HYDRAULIC RETENTION TIME ON BIOGAS YIELD AND PROPERTIES OF DIGESTATE. LAUTECH Journal of Engineering and Technology, [S. l.], v. 14, n. 1, p. 87–97, 2020. Disponível em: https://www.laujet.com/index.php/laujet/article/view/366. Acesso em: 25 apr. 2025.