Hilal A. Lone, Med Ram Verma, Monika Arora, Manzoor A. Khanday, Vijay Bahadur Sharma. Evaluating Accuracy in Mean Estimation with Post-Stratified Sampling. JISAS. 2026;80(3):419-426. Accessed November 11, 2026. https://epubs.icar.org.in/index.php/JISAS/article/view/185895