Porung DM, Kaunang M, Hartati RS. ANALISIS MANAJEMEN PADUAN SUARA REMAJA PEMUDA LPPD SULAWESI UTARA MENUJU PESPARAWI NASIONAL YOGYAKARTA XIII. kompetensi [Internet]. 2023Oct.26 [cited 2025Jan.6];3(9):2594-600. Available from: https://ejurnal.unima.ac.id/index.php/kompetensi/article/view/6483