Mohammad Riefqy Adhlitama. Innovative Strategy of KBIHU, Mayor of Semarang Regency in Hajj Guidance to Improve the Quality of Services for Group 35 Pilgrims. values [Internet]. 2025 Nov. 22 [cited 2025 Dec. 16];2(6):647-54. Available from: https://values.hellowpustaka.id/index.php/i/article/view/125