Herawansyah, Irsyad Dwilinanto, and Anita Puji Astutik. 2022. “Analysis of Student Discipline Program Development at Muhammadiyah 1 Taman Sidoarjo Vocational High School”. Journal of Islamic and Muhammadiyah Studies 2 (February), 10.21070/jims.v2i0.1555. https://doi.org/10.21070/jims.v2i0.1555.