@article{Zheng:2017Jp,
  author = "Zheng, Xin  and  Niu, Kun  and  Ma, Junbang  and  Zhang, Ziwei  and  Li, Xiaoya  and  Li, Qiaochu",
  title = "{A Prediction Algorithm for Airfare Based on Time Series}",
  doi = "10.22323/1.299.0095",
  journal = "PoS",
  year = 2017,
  volume = "CENet2017",
  pages = "095"
}