MARIA ANGELINA DOWA; AGUSTINA RATRI PROBOSINI; NUR ARIF ANANDHITA. Strategi Pembelajaran Langsung pada Ekstrakurikuler Paduan Suara di SMP Negeri 4 Sewon. Jurnal Pengabdian Masyarakat Waradin, [S. l.], v. 5, n. 2, p. 179–188, 2024. DOI: 10.56910/wrd.v5i2.707. Disponível em: https://stiepari.org/index.php/wrd/article/view/707. Acesso em: 27 jun. 2025.