ANALISIS MANAJEMEN PADUAN SUARA REMAJA PEMUDA LPPD SULAWESI UTARA MENUJU PESPARAWI NASIONAL YOGYAKARTA XIII. KOMPETENSI, [S. l.], v. 3, n. 9, p. 2594 2600, 2023. DOI: 10.53682/kompetensi.v3i9.6483. Disponível em: https://ejurnal.unima.ac.id/index.php/kompetensi/article/view/6483. Acesso em: 19 dec. 2025.