Abduljabbar, Luay Adil, and Sabah Manfi Ridha. “Influence Diagnostics in Gamma Regression Model Using Secretary Bird Optimization Algorithm”. Statistics, Optimization & Information Computing 14, no. 6 (October 10, 2025): 3299–3309. Accessed May 7, 2026. https://iapress.org/index.php/soic/article/view/2899.