فهرس المقالات یونس وکیل الرعایا المقاله 1 - Evaluating the Performance of Companies Listed in Tehran Stock Exchange based on Financial Ratios Using DEA (The Case of Chemical & Medical Company) Younos Vakil Alroaia International Journal of Finance, Accounting and Economics Studies , العدد 2 , السنة 3 , بهار 2022
