jihan JC, Esy Maestro. Kegiatan Ekstrakurikuler Drum Band Di SMP Negeri 29 Padang. EM [Internet]. 2023 Mar. 1 [cited 2024 Jul. 4];1(1):103-14. Available from: https://edumusika.ppj.unp.ac.id/index.php/Edumusika/article/view/19