YADAV, S. K. Et Al. 2015. Improved family of estimators of population variance in simple random sampling. Journal of Statistical Theory and Practice , vol.9, no.2 , 219-226.

YADAV, S. K., KADILAR, C., Shabbir, J., & Gupta, S., (2015). Improved family of estimators of population variance in simple random sampling. Journal of Statistical Theory and Practice , vol.9, no.2, 219-226.

YADAV, Subhash Et Al. "Improved family of estimators of population variance in simple random sampling," Journal of Statistical Theory and Practice , vol.9, no.2, 219-226, 2015

YADAV, Subhash K. Et Al. "Improved family of estimators of population variance in simple random sampling." Journal of Statistical Theory and Practice , vol.9, no.2, pp.219-226, 2015

YADAV, S. K. Et Al. (2015) . "Improved family of estimators of population variance in simple random sampling." Journal of Statistical Theory and Practice , vol.9, no.2, pp.219-226.

@article{article, author={Subhash Kumar YADAV Et Al. }, title={Improved family of estimators of population variance in simple random sampling}, journal={Journal of Statistical Theory and Practice}, year=2015, pages={219-226} }