.AL_RAHMAN, R.; MOHAMMAD, S. Generalized ratio-cum-product type exponential estimation of the population mean in median ranked set sampling. IRAQI JOURNAL OF STATISTICAL SCIENCES, [S. l.], v. 19, n. 1, p. 54–66, 2022. DOI: 10.33899/iqjoss.2022.0174332. Disponível em: https://tanmiyat.uomosul.edu.iq/index.php/stats/article/view/29444. Acesso em: 6 sep. 2025.