Abukari, Ammal, James Seutra Kaba, and Akwasi Adutwum Abunyewa. “Agricultural Utilization of Biochar: A Review of Production Technologies”. Turkish Journal of Agriculture - Food Science and Technology 13, no. 3 (March 14, 2025): 802–813. Accessed March 16, 2025. https://agrifoodscience.com/index.php/TURJAF/article/view/7357.