Rini Susilowati, Acep Nurullah, Amrullah Amrullah, Ahmad Patih. Implementation Of Islamic Boarding School Management Strategy In The Era Of Industrial Revolution 4.0. ijellacush [Internet]. 2023 Nov. 30 [cited 2024 Nov. 22];1(4):101-8. Available from: https://pbsi-upr.id/index.php/ijellacush/article/view/427