@article{
  author = {Deilami, Ehteram, Mohammadi, Hamid, Borjian, Amir},
  title = {Investigation on the trend and effective factors on export of sweet root and cumin medicinal plants in Iran},
  journal = {Agroecology Journal},
  year = {2008},
  volume = {4},
  number = {2},
  pages = {31-42},
  doi = {}
}