Afrinaldi, Afrinaldi, and Yuwan Jumaryadi. “Barcode Based Digital Library Information System Application (Case Study: SMA Yadika 3 Karang Tengah)”. Journal of Information Systems and Informatics 2, no. 1 (March 11, 2020): 44-59. Accessed February 4, 2026. https://journal-isi.org.adsii.or.id/index.php/isi/article/view/39.