Saputro, Joko, Antonius Missa, and Abraham Pontius Sitinjak. “Memetakan Tantangan Pendidikan Kristiani Bagi Remaja Menghadapi Gaya Hidup Era Society 5.0”. Regula Fidei : Jurnal Pendidikan Agama Kristen 7, no. 2 (October 4, 2022): 222–236. Accessed April 9, 2026. https://e-journal.christianeducation.id/index.php/regulafidei/article/view/145.