@article{mmt5modularmultilingualpretrainingsolves,
  title = {mmT5: Modular Multilingual Pre-Training Solves Source Language Hallucinations},
  author = {Jonas Pfeiffer and Francesco Piccinno and Massimo Nicosia and Xinyi Wang and Machel Reid and Sebastian Ruder},
  year = {2023},
  eprint = {2305.14224},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2305.14224v1},
}