Djerdjouri، M. (2017). Using Business Intelligence Systems to Improve Operational Efficiency and Organizational Performance. مجلة العلوم التجارية، مج16, ع1 ، 40 - 53. مسترجع من http://search.mandumah.com/Record/1256280
Djerdjouri، Mohamed. "Using Business Intelligence Systems to Improve Operational Efficiency and Organizational Performance." مجلة العلوم التجارية مج16, ع1 (2017): 40 - 53. مسترجع من http://search.mandumah.com/Record/1256280