Dirham, Puang, Muh. Akmal Ibrahim, and ‎ Hasniati. “Systemic Capacity Building at the Class IIB Nunukan Correctional Institution in the Implementation of the Prisoner Development Program”. KnE Social Sciences 10, no. 18 (September 2, 2025): 1699–1711. Accessed October 30, 2025. https://knepublishing.com/index.php/KnE-Social/article/view/19597.