Tasya Syalsabilla, and Muhamad Alda. “WEB-BASED LIBRARY INFORMATION SYSTEM ( E-PERPUS) USING THE AGILE METHOD AT SMP NEGERI 13 MEDAN”. Jurnal Multimedia dan Teknologi Informasi (Jatilima) 7, no. 03 (August 26, 2025): 465-474. Accessed April 30, 2026. https://journal.cattleyadf.org/index.php/jatilima/article/view/1596.