Abd Rani, Aiman Imran, and Mahathir Mohamad. “A Numerical Method to Obtain Exact Confidence Intervals for Likelihood-Based Parameter Estimators”. Enhanced Knowledge in Sciences and Technology 4, no. 2 (December 17, 2024): 56–63. Accessed April 9, 2026. https://publisher.uthm.edu.my/periodicals/index.php/ekst/article/view/14185.