Zairil Aznin MZA, Misdan N. The Use of Coconut Fiber as an Enhancer to the Bentonite Water-Based Drilling Fluid. rpmme [Internet]. 2024 Oct. 17 [cited 2026 Mar. 12];5(1):452-9. Available from: https://publisher.uthm.edu.my/periodicals/index.php/rpmme/article/view/15806