Abd ulghani, Farah, and Rafal Al-Hamdani. “Shrinkage Estimators in Inverse Gaussian Regression Model: Subject Review”. IRAQI JOURNAL OF STATISTICAL SCIENCES 19, no. 1 (June 1, 2022): 46–53. Accessed September 6, 2025. https://tanmiyat.uomosul.edu.iq/index.php/stats/article/view/29436.