Kheir، V. B. (2009). THE EFFICIENCY OF THE FINANCIAL SECTOR AND ITS ROLE AS AN ENGINE FOR THE EGYPTIAN ECONOMIC ACTIVITY ECONOMETRIC AND COMPARATIVE STUDY. المجلة العلمية للاقتصاد والتجارة، ع4 ، 1 - 63. مسترجع من http://search.mandumah.com/Record/664550
Kheir، Vivian Bushra. "THE EFFICIENCY OF THE FINANCIAL SECTOR AND ITS ROLE AS AN ENGINE FOR THE EGYPTIAN ECONOMIC ACTIVITY ECONOMETRIC AND COMPARATIVE STUDY." المجلة العلمية للاقتصاد والتجارة ع4 (2009): 1 - 63. مسترجع من http://search.mandumah.com/Record/664550