@article{
  author = {Nikomaram, Hashem, Alavian Ghavanini, Maryam},
  title = {Examination of the relationship between
Economic Value Added and Operational
Leverage , for companies at Tehran Stock
Exchange (TSE)},
  journal = {Financial Knowledge of Securities Analysis},
  year = {2009},
  volume = {2},
  issue = {2},
  pages = {65-90},
  doi = {},
  url = {https://sanad.iau.ir/fa/Article/803241}
}