Sugesti D, Asri S, Sudirah S. Implementation Program of the School Operational Assistance: A Case Study in Berau District: A Case Study in Berau District. IJCSE [Internet]. 2022Nov.30 [cited 2026Oct.8];3(4):164 - 174. Available from: https://journal.jis-institute.org/index.php/ijcse/article/view/907