@article{Liu:2014gI,
  author = "Liu, Xiaohai",
  title = "{Exploring the threshold behavior and implications on the nature of Y(4260) and Zc(3900)}",
  doi = "10.22323/1.205.0041",
  journal = "PoS",
  year = 2014,
  volume = "Hadron 2013",
  pages = "041"
}