Sadeghpour, Amineh, Ahmad Nezakati, and Mahdi Salehi. “Comparison of Two Sampling Schemes in Estimating the Stress-Strength Reliability under the Proportional Reversed Hazard Rate Model”. Statistics, Optimization & Information Computing 9, no. 1 (June 30, 2020): 82-98. Accessed April 15, 2021. http://iapress.org/index.php/soic/article/view/781.