Hamedani, G. G., Mahdi Rasekhi, Sayed Najibi, Haitham M. Yousof, and Morad Alizadeh. “Type II General Exponential Class of Distributions”. Pakistan Journal of Statistics and Operation Research 15, no. 2 (June 23, 2019): 503-523. Accessed October 22, 2025. https://pjsor.com/pjsor/article/view/1699.