Fadli, Andika, and Efi Brata Madya. “The Communication Strategy of Ustadz Abdil Muhadir Ritonga in Spreading Islamic Da’wah Content on TikTok”. Journal of Communication Studies, vol. 5, no. 2, Oct. 2025, pp. 195-08, doi:10.37680/jcs.v5i2.8139.