@article{
  author = {farzanepey, fatemeh, alipoor, Nahid, Pak, Negin, Kaboli, Hasan, Mesbahzadeh, Tayebeh},
  title = {An Investigation of Range Types Condition and trend in Ala region of Semnan},
  journal = {Natural Ecosystems of Iran},
  year = {2018},
  volume = {8},
  number = {4},
  pages = {59-70},
  doi = {}
}