S. K. Yadav, Ravendra Kumar, Shakti Kumar, Shailendra Verma, Shailendra Kumar. Efficient Estimator of Population Variance Using Coefficient of Kurtosis and Population Mean of Auxiliary Variable. Int. J. Math. And Appl. [Internet]. 2015 Dec. 30 [cited 2024 Jul. 3];3(4 - F):85-91. Available from: https://ijmaa.in/index.php/ijmaa/article/view/537