Probosuseno, Probosuseno, Fidiansjah Fidiansjah, Wasilah Rochmah, and Ali Ghufron Mukti. “Innovative Education Training Program of Hajj Healthcare Workers Improves the Outcomes of Indonesian Elderly Hajj Pilgrims”. Jurnal Cakrawala Pendidikan 41, no. 2 (May 29, 2022): 365–376. Accessed June 8, 2025. https://jurnal.uny.ac.id/index.php/cp/article/view/47490.