NGUYEN, N. THE IMPACTS OF NONVERBAL COMMUNICATION ON EFL STUDENTS’ SPEAKING PERFORMANCE IN VIETNAMESE CLASSROOM. SCIENTIFIC JOURNAL OF TAN TRAO UNIVERSITY, [S. l.], v. 10, n. 3, 2025. DOI: 10.51453/2354-1431/2024/1166. Disponível em: https://tckh.daihoctantrao.edu.vn/index.php/sjttu/article/view/1166. Acesso em: 18 jan. 2025.