@article{
  author = {Roshani Delivand, Mojtaba, Shabgoo Monsef, Seyed Mahmod},
  title = {The Impact of Green Supply Chain Management on Export Performance of Exporters of Guilan Province Due to the Mediating Role of Environmental Performance},
  journal = {Iranian Journal of Optimization},
  year = {2020},
  volume = {12},
  number = {1},
  pages = {73-82},
  doi = {}
}