@article{causalinferenceinrecommendersystemsa,
  title = {Causal Inference in Recommender Systems: A Survey and Future Directions},
  author = {Chen Gao and Yu Zheng and Wenjie Wang and Fuli Feng and Xiangnan He and Yong Li},
  year = {2022},
  eprint = {2208.12397},
  archivePrefix = {arXiv},
  url = {https://arxiv.org/abs/2208.12397v2},
}