SINHA, R. R. .; BHARTI. Families of Estimators for Estimating Mean Using Information of Auxiliary Variate Under Response and Non-Response. Journal of Reliability and Statistical Studies, [S. l.], v. 13, n. 01, p. 21–60, 2020. DOI: 10.13052/jrss0974-8024.1312. Disponível em: https://journals.riverpublishers.com/index.php/JRSS/article/view/20571. Acesso em: 3 jun. 2026.