R.M. Faiz Alhaqi, Yenrizal and Badarudin Azarkasyi (2026) “ Implementation of Digital Marketing Communication in Increasing Pilgrims’ Interest in Zafa Tour Hajj & Umrah Service Bureau”, International Journal of Health, Economics, and Social Sciences (IJHESS), 8(3). doi: 10.56338/ijhess.v8i3.9858.