فهرس المقالات mahdi Agah المقاله 1 - Investigating the Effect of Financial Constraints and Different Levels of Agency Cost on Investment Efficiency 10.22034/amfa.2017.536264 Mahdi Agah Hossein Malekpoor Arman Bagheri Advances in Mathematical Finance and Applications , العدد 5 , السنة 2 , پاییز 2017
