Hantoro, Ramandha Rudwi, Martinis Yamin, and Kemas Imron Rosadi. 2024. “A Competency-Based Human Resource Development for Salafiyah Islamic Boarding School Teachers in The Riau Islands”. Akhlaqul Karimah: Jurnal Pendidikan Agama Islam 3 (01):1-12. https://doi.org/10.58353/jak.v3i01.183.