@article{
  author = {Salimi, Mohammad Javad, FallahShams, Mirfeiz, Khajezadeh Dezfuli, Hadi},
  title = {Evolutionary multi-objective (3 or 4)  optimization portfolio using fuzzy logic in Tehran Stock Exchange},
  journal = {Journal of Investment Knowledge},
  year = {2020},
  volume = {9},
  number = {34},
  pages = {259-275},
  doi = {}
}