@article{
  author = {keramati, eslam, Hooshyar, Farinaz, boshasb, fizolah},
  title = {Economic Geography of khorasan and its Role in Arab Migration in the first century AH},
  journal = {Journal of History},
  year = {2021},
  volume = {16},
  number = {62},
  pages = {0-0},
  doi = {}
}