DARMAWAN, D. B.; SEPTIADI, R.; SAPUTRA, R. W.; HARYONO, W. Design of Digital Attendance System and Monitoring of Attendance and Overtime at PT. TRIKARSA BAHTERA ABADI. Journal Technology Information and Data Analytic, [S. l.], v. 2, n. 1, p. 56–61, 2025. DOI: 10.70491/tifda.v2i1.87. Disponível em: https://jeptira.id/index.php/tifda/article/view/87. Acesso em: 27 mar. 2026.