HARDIKO, Nova Dwi; ROHMAN, Abdul. Implementation of Website-Based Student Attendance System Using Codelgniter Framework at NU Ungaran Vocational High School. Journal of Information Systems and Informatics, [S. l.], v. 6, n. 4, p. 2679–2692, 2024. DOI: 10.51519/journalisi.v6i4.916. Disponível em: https://www.journal-isi.org/index.php/isi/article/view/916. Acesso em: 7 mar. 2026.