Penanggulangan Tindakan Perundungan Peserta Didik Dalam Perspektif Islam Di SMA Muhammadiyah 1 Yogyakarta. JAL [Internet]. 2023 May 31 [cited 2026 Oct. 17];12(1):38-46. Available from: https://journal.staimsyk.ac.id/index.php/almanar/article/view/381