Alanaz, Mazin Mohammed Ghanim, and Zakariya Algamal. “Modified Cross-Validation Procedure in Selection Shrinkage Parameter of Poisson Ridge Regression Model ”. Statistics, Optimization & Information Computing (March 25, 2026). Accessed April 4, 2026. http://47.88.85.238/index.php/soic/article/view/3321.