Lumintang, Stevri. “The Fading (Lost) Colour of Reformed Theology in Reformed Churches in Indonesia and the Urgency of Reformation in the 21st Century”. Jurnal Ilmiah Religiosity Entity Humanity (JIREH) 7, no. 1 (June 5, 2025): 277-290. Accessed September 11, 2025. https://ojs-jireh.org/index.php/jireh/article/view/331.