.S, Prof.Abbas .N, and Eman .A. A. 2020. “Estimation the Reliability System of Multicomponent Stress-Strength Model Built on Generalized Exponential Distribution ”. Mustansiriyah Journal for Sciences and Education 19 (1):245-66. https://edumag.uomustansiriyah.edu.iq/index.php/mjse/article/view/216.