An Alternative Stratified Three-Stage Estimators for Finite Population Total. KASU JOURNAL OF MATHEMATICAL SCIENCE (Maths Access), [S. l.], v. 6, n. 2, p. 1–10, 2026. Disponível em: https://mathsaccess.org.ng/index.php/kjms/article/view/82. Acesso em: 27 apr. 2026.