@inproceedings{generalizingbacktranslationinneural,
  title = {Generalizing Back-Translation in Neural Machine Translation},
  author = {Miguel Graça and Yunsu Kim and Julian Schamper and Shahram Khadivi and Hermann Ney},
  year = {2019},
  booktitle = {WS 2019 8},
  eprint = {1906.07286},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/1906.07286v1},
}