Yuliar, A., & Handayani, S.
(2021).
Service Quality Analysis on the Satisfaction of Umrah School Participants at the Rihaal Umrah and Education Bureau.
Munazzama: Journal of Islamic Management and Pilgrimage, 1(1), 11-22.
doi:
https://doi.org/10.1234/mz.v1i1.8779