-, .-. A new Separated Ratio Estimator in the stratified random sampling. IRAQI JOURNAL OF STATISTICAL SCIENCES, [S. l.], v. 9, n. 1, p. 147–160, 2025. Disponível em: https://rjps.uomosul.edu.iq/index.php/stats/article/view/20738. Acesso em: 5 aug. 2025.