PRABHAKAR MISHRA; RAJESH SINGH. Variance Estimation Using Quality Characteristic. Mathematical Journal of Interdisciplinary Sciences, [S. l.], v. 5, n. 2, p. 143–149, 2017. DOI: 10.15415/mjis.2017.52011. Disponível em: https://mjis.chitkara.edu.in/index.php/mjis/article/view/33. Acesso em: 5 may. 2024.