Education on Keeping the School Environment Clean and Fostering Courage in Public Speaking at Anuban Wangmai Sasanasart School Satun Thailand. ABDIMAS: Jurnal Pengabdian Masyarakat, [S. l.], v. 7, n. 1, p. 189–196, 2024. DOI: 10.35568/abdimas.v7i1.4148. Disponível em: https://journal.umtas.ac.id/ABDIMAS/article/view/4148. Acesso em: 27 jan. 2026.