SHEELA MISRA; DHARMENDRA KUMAR YADAV; DIPIKA. An Efficient Estimator for Estimating Population Variance in Presence of Measurement Errors. International Journal of Mathematics And its Applications, [S. l.], v. 4, n. 2 - D, p. 23–28, 2016. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/1063. Acesso em: 22 jul. 2024.