@article{multistageinformationretrievalfor,
  title = {Multi-stage Information Retrieval for Vietnamese Legal Texts},
  author = {Nhat-Minh Pham and Ha-Thanh Nguyen and Trong-Hop Do},
  year = {2022},
  eprint = {2209.14494},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2209.14494v2},
}