MISHRA, M. .; SINGH, B. P. .; SINGH, R. . ESTIMATION OF POPULATION MEAN USING TWO AUXILIARY VARIABLES IN STRATIFIED RANDOM SAMPLING. Journal of Reliability and Statistical Studies, [S. l.], v. 10, n. 01, p. 59–68, 2020. Disponível em: https://journals.riverpublishers.com/index.php/JRSS/article/view/20965. Acesso em: 17 jul. 2024.