Ego Ismawan, Arni Septiana Putri, and Joy Nashar Utamaja S.Kom. M.M.S.I. “Using COBIT 5 for Risk Management Assessment E-Wallet Information Technology in Indonesia”. International Journal of Progressive Research in Science and Engineering 2, no. 8 (August 30, 2021): 741–745. Accessed July 3, 2024. https://journal.ijprse.com/index.php/ijprse/article/view/416.