Song, K., Wang, K., Yu, H., Zhang, Y., Huang, Z., Luo, W., Duan, X. and Zhang, M. (2020) “Alignment-Enhanced Transformer for Constraining NMT with Pre-Specified Translations”, Proceedings of the AAAI Conference on Artificial Intelligence, 34(05), pp. 8886-8893. doi: 10.1609/aaai.v34i05.6418.