@article{
  author = {Fadaienejad, Mohamad Esmail, Salehabadi, Ali, Asadi, Gholamhosein, Vaziri, Mohamad Taghi, taati kashani, Hasan},
  title = {Efficient market in gold future market in high and low volatility},
  journal = {Journal of Investment Knowledge},
  year = {2018},
  volume = {7},
  number = {27},
  pages = {339-362},
  doi = {}
}