GARG, N. .; SRIVASTAVA, M. . ON THE COMBINATION OF ESTIMATORS OF FINITE POPULATION MEAN USING INCOMPLETE MULTI- AUXILIARY INFORMATION. Journal of Reliability and Statistical Studies, [S. l.], v. 9, n. 02, p. 99–112, 2020. Disponível em: https://journals.riverpublishers.com/index.php/JRSS/article/view/21005. Acesso em: 14 may. 2026.