@article{
  author = {Tahmasi, Bahman, farajisabokbar, hasanali, Jamshidi, Fatemeh, Rezvani, Mohammad Reza },
  title = {Analysis of spatio-temporal pattern of cereals production in Iran},
  journal = { Journal of Geography and Spatial Systems},
  year = {2021},
  volume = {2},
  number = {1},
  pages = {16-32},
  doi = {}
}