Abid, Muhammad, Sun Mei, Waqas Latif, and Tahir Nawaz. “A Novel Robust Class of Estimators for Estimation of Finite Population Mean: A Simulation Study ”. Pakistan Journal of Statistics and Operation Research 20, no. 3 (September 7, 2024): 417-444. Accessed June 13, 2025. https://pjsor.com/pjsor/article/view/4496.