Iswan, Herwina, Zainudin Hassan, and Farihen. “Applying Personal Balanced Scorecard (PBSC) Concept in Islamic Education”. International Journal of Psychosocial Rehabilitation 24, no. 5 (July 31, 2020): 120–127. Accessed July 28, 2025. https://psychosocial.com/index.php/ijpr/article/view/4503.