Birowo, Sigit. “Analisis Dan Perancangan Sistem Informasi Perpustakaan IBI Kwik Kian Gie”. Jurnal Informatika dan Bisnis 2, no. 1 (July 21, 2016): 10–16. Accessed September 11, 2025. https://jurnal.kwikkiangie.ac.id/index.php/JIB/article/view/114.