KURNIAWAN HASIBUAN, A.; NASUTION, H.; DONNI LESMANA SIAHAAN, M. ATTENDANCE SYSTEM FOR BATUBARA DISTRICT GOVERNMENT EMPLOYEES USING WEB TECHNOLOGY. Instal : Jurnal Komputer, [S. l.], v. 17, n. 11, p. 644–649, 2026. DOI: 10.54209/jurnalinstall.v17i11.390. Disponível em: https://journalinstal.cattleyadf.org/index.php/Instal/article/view/390. Acesso em: 16 apr. 2026.