SINGH, A. K. .; SINGH, V. K. . A Family of Estimators for Population Mean Under Model Approach in Presence of Non-Response. Journal of Reliability and Statistical Studies, [S. l.], v. 15, n. 01, p. 1–20, 2022. DOI: 10.13052/jrss0974-8024.1511. Disponível em: https://journals.riverpublishers.com/index.php/JRSS/article/view/20299. Acesso em: 3 jun. 2026.