“DESIGNING AN ALUMNI TRACER STUDY INFORMATION SYSTEM USING THE RUP (RATIONAL UNIFIED PROCESS) ALGORITHM METHOD AT SMP KARYA PEMBANGUNAN MARGAHAYU”. Journal of Multimedia Technology and Applied Software 1, no. 1 (March 30, 2024): 19–27. Accessed July 11, 2026. https://ejournal.poltekmi.ac.id/index.php/jmtas/article/view/10.