@inproceedings{iterativebacktranslationforneuralmachine,
  title = {Iterative Back-Translation for Neural Machine Translation},
  author = {Vu Cong Duy Hoang and Philipp Koehn and Gholamreza Haffari and Trevor Cohn},
  year = {2018},
  booktitle = {WS 2018 7},
  url = {https://aclanthology.org/W18-2703},
}