Ozsoy, Gokhan, and Ilknur Alibas. “GIS Mapping of Biogas Potential from Animal Wastes in Bursa, Turkey”. International Journal of Agricultural and Biological Engineering 8, no. 1 (February 28, 2015): 74–83. Accessed February 17, 2026. https://ijabe.org/index.php/ijabe/article/view/1525.