Gultom, Joni Manumpak Parulian, Vicky Baldwin Goldsmith Dotulong Paat, and Otieli Harefa. “Christian Mission, Spiritual Leadership and Personality Development of the Digital Generation”. PASCA : Jurnal Teologi dan Pendidikan Agama Kristen 18, no. 1 (May 30, 2022): 47–63. Accessed May 31, 2026. https://journal.stbi.ac.id/index.php/PSC/article/view/179.