@article{
  author = {Akbari, Bayram Ali,  هومانی فراهانی, محمد, jabarpoor, sakineh},
  title = {Investigating the effect of land fragmentation on  the technical efficiency of wheat farmers  (case study: wheat farmers of Poldasht city)},
  journal = {Rahbord-e-Tousee},
  year = {2024},
  volume = {20},
  number = {78},
  pages = {176-198},
  doi = {}
}