Yuliana, Nurma, Agustinus Suradi, Syams Kurniawan Hidayat, and Hendro Joko Prasetyo. “PERANCANGAN SISTEM INFORMASI ABSENSI KEHADIRAN SISWA BERBASIS WEB PADA SMK MUHAMMADIYAH 3 KLATEN UTARA”. Journal of Computer Science and Technology 2, no. 1 (May 8, 2022): 36–44. Accessed December 9, 2022. http://journal.unwidha.ac.id/index.php/jcstech/article/view/23.