Muhamad Barqi Asila and Muhamad Bariq Atsila (2026) “The Concept of Khalifah fi al-Ard and Indonesia’s Ecological Crisis: A Comparative Study of the Thought of Muhammad Abduh and Nurcholish Madjid: (Konsep Khalifah fi al-Ard dan Krisis Ekologis Indonesia: Studi Perbandingan Pemikiran Muhammad Abduh dan Nurcholish Madjid)”, Theosinesis: Journal of Integrative Understanding and Ethical Praxis, 1(4), pp. 25–35. doi:10.20625/theosyn.v1i4.127.