SOMANTRI, M. K.; WIDYARTO, S. A Review Paper: Digital Image Processing Applications in Face Detection for Building Security. Proceedings of the Informatics Conference, [S. l.], v. 6, n. 11, p. 27-33, 2021. Disponível em: https://ojs.journals.unisel.edu.my/index.php/icf/article/view/80. Acesso em: 29 mar. 2024.