1.
B.V.S. Sisodia, Dhirendra Singh. Calibration Estimators of Finite Population Mean in Multi-Stage Stratified Random Sampling. JISAS [Internet]. 2026 Jul. 28 [cited 2026 Jul. 29];80(01):1-8. Available from: https://epubs.icar.org.in/index.php/JISAS/article/view/181841