MEGGI YUDHA SENNA PUTRA; HADI, Harisnal. Pelaksanaan Kegiatan Ekstrakurikuler Drumband di SMP Negeri 1 Lebong Utara. Avant-garde: Jurnal Ilmiah Pendidikan Seni Pertunjukan, [S. l.], v. 3, n. 1, p. 1–7, 2025. DOI: 10.24036/ag.v3i1.160. Disponível em: https://avant-garde.ppj.unp.ac.id/index.php/avant-garde/article/view/160. Acesso em: 20 jun. 2025.