Variance of the Product of n Random Variables. Contemporary Mathematics , [S. l.], v. 6, n. 3, p. 3635–3645, 2025. DOI: 10.37256/cm.6320256848. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/6848. Acesso em: 24 dec. 2025.