@inproceedings{statisticalmachinetranslationwithout,
  title = {Statistical Machine Translation without Source-side Parallel Corpus Using Word Lattice and Phrase Extension},
  author = {Takanori Kusumoto and Tomoyosi Akiba},
  year = {2012},
  booktitle = {LREC 2012 5},
  url = {https://aclanthology.org/L12-1393},
}