Khoir, M. R., A. S. Arsyadani, Z. Isnawati, and A. F. Hidayatullah. “Formation of a Pro-Environmental Personality Based on the Principles of Sufism”. 2024. Aqlania, vol. 14, no. 2, Aug. 2024, pp. 227-41, doi:10.32678/aqlania.v14i2.10521.