@article{
  author = {سجادی, زینب, فتحی, سعید},
  title = {},
  journal = {Financial Knowledge of Securities Analysis},
  year = {2014},
  volume = {6},
  issue = {20},
  pages = {1-13},
  doi = {},
  url = {https://sanad.iau.ir/fa/Article/802998}
}