Ghorbani, Salah, and Mehrdad Niaparast. “A New Ridge Parameter Estimator In Poisson Regression With Correlated Predictors: Optimal Design Approach”. Thailand Statistician 21, no. 4 (September 29, 2022): 767–782. accessed April 18, 2025. https://ph02.tci-thaijo.org/index.php/thaistat/article/view/251123.