Savitri, F., Fadhilah, S., Silva, N., Neha, S., Albana, H., & Taqiyyudin, M.
(2024).
Risk Analysis of Information Technology Using Si Semar Layak in Online Umrah Passport Registration.
Munazzama: Journal of Islamic Management and Pilgrimage, 4(1), 27-37.
doi:
https://doi.org/10.21580/mz.v4i1.21118