AL- Aabdi, Fadhil Abbul Abbas, and Rafid Malik Atiyah AL – Shaibani. “Robust Estimators of Logistic Regression With Problems Multicollinearity or Outliers Values”. Journal of Kufa for Mathematics and Computer 2, no. 2 (December 1, 2014): 63–70. Accessed August 31, 2026. https://journal.uokufa.edu.iq/index.php/jkmc/article/view/2219.