[1]
Yadav, S., Misra, S., Mishra, S. and Khanal, S.P. 2017. Variance Estimator Using Tri-mean and Inter Quartile Range of Auxiliary Variable. Nepalese Journal of Statistics. 1, (Dec. 2017), 83–91. DOI:https://doi.org/10.3126/njs.v1i0.18819.