Ramadhan SR, Wahyuni HC. 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 . ijins [Internet]. 2026 Sep. 1 [cited 2026 Sep. 6];27(2):10.21070/ijins.v27i2.1297. Available from: https://ijins.umsida.ac.id/index.php/ijins/article/view/1297