Nik Ab Lah, Nik Khairul Irfan, Mohammad Fikri Husaili, and Effah Yahya. “Natural Fibre in Improving Rheology of Drilling Fluid: A Review”. Malaysian Journal of Chemical Engineering & Technology 5, no. 2 (October 31, 2022): 123–131. Accessed November 18, 2024. https://journal.uitm.edu.my/ojs/index.php/MJCET/article/view/171.