Hamza, Hamza Ibrahim. “The Effect of Estimating the Shape Parameter on Probability Distributions Using the Moment Method”. Journal of natural sciences, life and applied sciences 2, no. 3 (September 30, 2018): 97–83. Accessed December 20, 2025. https://www.ajsrp.ojsexpert.com/index.php/jnslas/article/view/988.