محمد القصاب م. Probability Distribution of Random Ridge Factor. IRAQI JOURNAL OF STATISTICAL SCIENCES, [S. l.], v. 8, n. 2, p. 43–55, 2008. DOI: 10.33899/iqjoss.2008.31083. Disponível em: https://edusj.uomosul.edu.iq/index.php/stats/article/view/29154. Acesso em: 10 sep. 2025.