Reso Johanes Sofyan, Ir. Tarsicius Sunaryo, M.A., Ph.D, and Dr. Bernadetha , dr., M.Pd Nadeak. “ANALISIS RISIKO OPERASIONAL DALAM PROSES PEMBAYARAN BIAYA KULIAH DI UNIVERSITAS KRISTEN INDONESIA”. JURNAL MANAJEMEN RISIKO 1, no. 2 (December 1, 2020): 61-78. Accessed April 29, 2024. http://ejournal.uki.ac.id/index.php/mr/article/view/2793.