Karaca, Cengiz. “The Biogas Potential of Animal Manure and Its GHG Reduction Effect in Konya Province, Turkey”. Journal of Environmental Engineering and Landscape Management 31, no. 4 (October 25, 2023): 232–239. Accessed November 23, 2024. https://transport.vgtu.lt/index.php/JEELM/article/view/20052.