Kozhagulov, Y., Ibraimov, M., Zhexebay, D. and Sarmanbetov, S. (2018) “Face detection of integral image by Viola-Jones method”, Recent Contributions to Physics, 2018(3), pp. 76–82. Available at: https://bph.kaznu.kz/index.php/zhuzhu/article/view/638 (Accessed: 1 February 2026).