SARI, Sri Wahyuni Juyka; PALITTIN, Ivylentine D; HENUKH, Anderias. Development of Student Worksheets Based on Etno-STEM on Sound Waves. Kasuari: Physics Education Journal (KPEJ), [S. l.], v. 6, n. 1, p. 37–45, 2023. DOI: 10.37891/kpej.v6i1.345. Disponível em: https://journalfkipunipa.org/index.php/kpej/article/view/345. Acesso em: 24 jun. 2026.