PURBA, Anita et al. Pelatihan Speaking Pada Anak - Anak Di Lokasi Pariwisata Tangkahan Langkat. Jurnal Pengabdian Masyarakat Sapangambei Manoktok Hitei, [S. l.], v. 6, n. 1, p. 100–107, 2026. DOI: 10.36985/2njgca34. Disponível em: https://jurnal.usi.ac.id/index.php/JPMSMH/article/view/2296. Acesso em: 6 may. 2026.