Sayuti Malik, Lukman, L., Eneng Isti Alpiyanti, & Wasis Haryono. (2025). Perancangan Sistem Informasi Absensi QR Code dengan Metode Prototype Pada Smp Raudlatul Hikmah. Journal Innovation In Education, 3(2), 357–367. https://doi.org/10.59841/inoved.v3i2.2958