Hasan and Thayib (2025) “Inovasi dalam Perjalanan Umroh dengan Aplikasi Digital: Strategi Manajemen Risiko pada Aplikasi Muslim Pergi: Innovation in Umrah Travel with Digital Apps: Risk Management Strategy on Muslim Go App”, LITERA: Jurnal Ilmiah Mutidisiplin, 2(3), pp. 259–269. Available at: https://litera-academica.com/ojs/litera/article/view/156 (Accessed: 14 June 2025).