“The Ups and Downs of Nahdlatul Ulama Relations With the Government of the Dutch East Indies 1926-1942”. International Journal of Scientific Research and Management (IJSRM) 11, no. 01 (January 30, 2023): 2699–2708. Accessed May 19, 2024. https://ijsrm.net/index.php/ijsrm/article/view/4444.