SRIVASTAVA, M. .; GARG, N. . A GENERAL CLASS OF ESTIMATORS OF A FINITE POPULATION MEAN USING MULTI-AUXILIARY INFORMATION UNDER TWO STAGE DOUBLE SAMPLING SCHEME. Journal of Reliability and Statistical Studies, [S. l.], v. 6, n. 01, p. 115–132, 2013. Disponível em: https://journals.riverpublishers.com/index.php/JRSS/article/view/21899. Acesso em: 3 jun. 2026.