MA’ARIF, M. Penguatan Karakter Kedisiplinan Siswa melalui Ekstrakurikuler Tapak Suci di Sekolah Menengah Pertama Muhammadiyah Pakem Sleman. Jurnal Pengabdian Kepada Masyarakat, [S. l.], v. 3, n. 1, p. 18–24, 2023. DOI: 10.56393/jpkm.v3i1.1505. Disponível em: https://journal.actual-insight.com/index.php/jpkm/article/view/1505. Acesso em: 6 jul. 2024.