جابر اسماء غالب, and صالح اسيل نوري. “Probabilistic Model Building Using the Transformation Entropy for the Burr Type –xii Distribution”. Journal of Economics and Administrative Sciences 19, no. 71 (June 1, 2013): 367. Accessed April 3, 2025. https://jeasiq.uobaghdad.edu.iq/index.php/JEASIQ/article/view/829.