KUMAR, S.; KUMAR, M.; DUBEY, K.; SHARMA, K. Unveiling unmasked faces: a novel model for improved mask detection using haar cascade technique. Journal of Soft Computing Exploration, [S. l.], v. 4, n. 3, p. 115-122, 2023. DOI: 10.52465/joscex.v4i3.179. Disponível em: https://shmpublisher.com/index.php/joscex/article/view/179. Acesso em: 30 apr. 2026.