Pelaksanaan Kegiatan Ekstrakurikuler Paduan Suara Di SMPN 37 Pekanbaru Tahun Ajaran 2025/2026. AEJ [Internet]. 2026 May 24 [cited 2026 May 24];2(5):384-98. Available from: https://journal.al-afif.org/index.php/aej/article/view/1112