@article{
  author = {Alizadeh Beromi, Mahdi, Afshar Kazemi, Mohammad Ali, Keramati, Mohammadali, Toloie ashlaghi, abbas},
  title = {Designing and explaining the pricing model in the four-level closed loop supply chain considering the uncertainty in the paper industry},
  journal = {Journal of Development & Evolution Mnagement},
  year = {2024},
  volume = {15},
  number = {55},
  pages = {-},
  doi = {}
}