@article{
  author = {Abedi, Samaneh, Peykani, Gholam Reza, Kavoosi Kalashami, Mohammad},
  title = {Determining Comparative Advantages of Corn in Optimal Cultivation Pattern},
  journal = {International Journal of Agricultural Management and Development},
  year = {2011},
  volume = {1},
  number = {4},
  pages = {197-206},
  doi = {}
}