A. R. Abbas and A. R. Kareem, “Age Estimation Using Support Vector Machine”, Iraqi Journal of Science, vol. 59, no. 3C, pp. 1746–1756, Sep. 2018, Accessed: Dec. 07, 2025. [Online]. Available: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/428