@article{
  author = {yousefiroshan, Mohammad reza, Amounia, Hamid},
  title = {Estimating the level of vegetation and agricultural land in Babolsar  using normalized differential vegetation index (NDVI)},
  journal = {Physical Geography Quarterly},
  year = {2022},
  volume = {15},
  number = {57},
  pages = {127-139},
  doi = {}
}