[1]
CRĂCIUN, A., ZUGRAVU, A.G. and RUSU, A. 2025. Sustainability of the anaerobic digestion biogas production system. ACROSS Journal of Interdisciplinary Cross-border Studies. 9, 1 (Mar. 2025), 11-16. DOI:https://doi.org/https://doi.org/10.35219/across.2025.1.02.