REN, S.; ZHANG, Z.; LIU, S.; ZHOU, M.; MA, S. Unsupervised Neural Machine Translation with SMT as Posterior Regularization. Proceedings of the AAAI Conference on Artificial Intelligence, [S. l.], v. 33, n. 01, p. 241-248, 2019. DOI: 10.1609/aaai.v33i01.3301241. Disponível em: https://ojs.aaai.org/index.php/AAAI/article/view/3791. Acesso em: 20 jul. 2024.