“Pelaksanaan Kegiatan Ekstrakurikuler Paduan Suara Di SMPN 37 Pekanbaru Tahun Ajaran 2025/2026”, AEJ, vol. 2, no. 5, pp. 384–398, May 2026, Accessed: May 24, 2026. [Online]. Available: https://journal.al-afif.org/index.php/aej/article/view/1112