Houache, O., R. Al-Maamari, B. Al-Rashidi, and B. Jibril. “Study of Date Palm Stem As Raw Material in Preparation of Activated Carbon”. The Journal of Engineering Research [TJER] 5, no. 1 (December 1, 2008): 47–54. Accessed March 29, 2024. https://journals.squ.edu.om/index.php/tjer/article/view/45.