[1]
Zumrud, A., Sururin, Nata, A. and Budiman, S. 2026. Constructing a Tazkiyatun Nafs-Based Model for Developing Students’ Spiritual Intelligence through Riyadhoh Amaliah Practices in an Islamic Boarding School. GHAITSA : Islamic Education Journal . 7, 3 (Oct. 2026), 348-359. DOI:https://doi.org/10.62159/ghaitsa.v7i3.2727.