ALI, Rozita Binti Md. Biometric attendance system using NodeMCU platforms. Southeast Asian Journal of Technology and Science, [S. l.], v. 3, n. 2, p. 52–59, 2022. DOI: 10.29210/810166000. Disponível em: https://sajts.iicet.org/sajts/article/view/1660. Acesso em: 9 jul. 2026.