PRATIWI, A.; NABABAN, E. B.; AMALIA. Detection of the Use of Mask to Prevent the Spread of COVID-19 Using SVM, Haar Cascade Classifier, and Robot Arm. Data Science: Journal of Computing and Applied Informatics, [S. l.], v. 6, n. 2, p. 125–137, 2022. DOI: 10.32734/jocai.v6.i2-9289. Disponível em: https://talenta.usu.ac.id/JoCAI/article/view/9289. Acesso em: 17 jun. 2025.