RAMADHAN, S. R.; WAHYUNI, H. C. The The Role Of Supervision As A Strategy To Improve The Quality Of Islamic Education In Muhammadiyah 4 Zamzam Sukodono Sidoarjo : Peran Supervisi Sebagai Strategi Peningkatan Mutu Pendidikan Islam Di Sd Muhammadiyah 4 Zamzam Sukodono Sidoarjo . Indonesian Journal of Innovation Studies, [S. l.], v. 27, n. 2, p. 10.21070/ijins.v27i2.1297, 2026. DOI: 10.21070/ijins.v27i2.1297. Disponível em: https://ijins.umsida.ac.id/index.php/ijins/article/view/1297. Acesso em: 6 sep. 2026.