Salih, Ahmed, and Wafaa Jaafar Hussein. “Quasi Lindley Regression Model Residual Analysis for Biomedical Data”. Statistics, Optimization & Information Computing 14, no. 2 (June 12, 2025): 956-969. Accessed December 5, 2025. http://www.iapress.org/index.php/soic/article/view/2649.