Ismail، M. A. (2019). Implications of Intangiblés Assets on Firm Value and Financial Performance: An Empirical Study on Companies Listed on Egyptian Stock Exchange. مجلة البحوث المحاسبية، ع1 ، 29 - 60. مسترجع من http://search.mandumah.com/Record/1004420
Ismail، Mawaheb Abdel-Aziz. "Implications of Intangiblés Assets On Firm Value and Financial Performance: An Empirical Study On Companies Listed On Egyptian Stock Exchange." مجلة البحوث المحاسبية ع1 (2019): 29 - 60. مسترجع من http://search.mandumah.com/Record/1004420