@article{unigenaunifiedgenerativeframeworkfor,
  title = {UniGen: A Unified Generative Framework for Retrieval and Question Answering with Large Language Models},
  author = {Xiaoxi Li and Yujia Zhou and Zhicheng Dou},
  year = {2023},
  eprint = {2312.11036},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2312.11036v1},
}