Rahman, Faizal. “THE ROLE OF ISMUBA SUBJECTS IN STRENGTHENING PROGRESSIVE MUHAMMADIYAH STUDENT PROFILE AT CIKAMPEK’S MUHAMMADIYAH VOCATIONAL SCHOOL OF INFORMATION AND TECHNOLOGY”. Edusoshum : Jurnal Pendidikan Islam dan Sosial Humaniora 2, no. 2 (August 31, 2022): 96–103. Accessed April 20, 2024. http://edusoshum.org/index.php/EDU/article/view/44.