NGUYEN, T. B. D.; PHUNG, T. N.; VU, T. T. A study of data augmentation and accuracy improvement in machine translation for Vietnamese sign language. Journal of Computer Science and Cybernetics, [S. l.], v. 39, n. 2, p. 143–158, 2023. DOI: 10.15625/1813-9663/18025. Disponível em: https://vjs.ac.vn/index.php/jcc/article/view/18025. Acesso em: 10 apr. 2025.