yaningrum, inggrid. “Strategi Pelayanan Prima Pendaftaran Ibadah Haji Di Kantor Kementerian Gama Kota Cimahi”. Mabrur: Academic Journal of Hajj and Umra, vol. 3, no. 2, Apr. 2025, pp. 191-10, doi:10.15575/mjhu.v3i2.39036.