KOMARA, M. A.; SALIM, A. Y.; FIRDAUS, M. Automated Attendance System for Contract-Based Employees at Purwakarta Communication and Informatics Agency. Sinkron : jurnal dan penelitian teknik informatika, [S. l.], v. 9, n. 2, p. 709-720, 2025. DOI: 10.33395/sinkron.v9i2.14648. Disponível em: https://jurnal.polgan.ac.id/index.php/sinkron/article/view/14648. Acesso em: 18 oct. 2026.