Mudin, M. I., N. . Huringiin, M. H. . Ouannes, and T. . Türkoğlu. “Al-Tasawuf Wa Azmah Al-Mustadāmah: Muqārabah Muta’addidah Al-Takhaṣṣuṣāt Li Idārah Al-Nufāyāt Fī Indonesia Mustawḥāt Min Mafhūm Al-Khilāfah Fī Rasāil Al-Nūr: Tasawwuf and Sustainability Crisis: A Multidisciplinary Approach to Waste Management in Indonesia Inspired by the Concept of Caliphate in the Risale-I Nur”. Tasfiyah: Jurnal Pemikiran Islam, vol. 8, no. 2, Aug. 2024, pp. 355-82, doi:10.21111/tasfiyah.v8i2.12215.