BHUSHAN, S. .; SINGH, R. K. .; KATARA, S. . IMPROVED ESTIMATION UNDER MIDZUNO – LAHIRI – SEN TYPE SAMPLING SCHEME. Journal of Reliability and Statistical Studies, [S. l.], v. 2, n. 2, p. 59–66, 2009. Disponível em: https://journals.riverpublishers.com/index.php/JRSS/article/view/22067. Acesso em: 29 apr. 2026.