Analytical study of the impact of Customer knowledge management on improving the performance of Algerian economic institutions Case Study: Ooredoo CommunicationsAbd Elmadjid Chabani، Bin Khalifa AhmadAAU JOURNAL of Business and Lawالمجلّد 2، (1)، الصفحات 1-202018مقال وصول مفتوح
Analytical study of the impact of Customer knowledge management on improving the performance of Algerian economic institutions Case Study: Ooredoo CommunicationsAbd Elmadjid Chabani، Bin Khalifa AhmadAAU JOURNAL of Business and Lawالصفحات 1-202017مقال وصول مغلق