Alrasyid, Harun, Ramlianto Ramlianto, and Abdul Malik. “Educational, Social, and Economic Development Efforts in Indonesia: What Can Muhammadiyah Contribute?”. lentera 7, no. 1 (December 29, 2025): 55-65. Accessed January 17, 2026. http://journal.iainlangsa.ac.id/index.php/lentera/article/view/11048.