Mahmood Shaker, Balsam, and Raad M. Fenjan. “CHARACTRAZATION OF BIO-CHAR PRODUCED FROM SESBANIA STEMS (SESBANIA GRANDIFLORA)”. Journal of Engineering and Sustainable Development 27, no. 2 (March 1, 2023): 204–212. Accessed July 2, 2025. https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1446.