محمد وفي عباس and ابوالحسنين محسن جودة (2025) “Analysis of customer profitability and its role in managing the relationship with the customer to improve sustainable competitive advantage: an applied comparative study between the traditional costing approach and the activity-based costing approach in I”, Iraqi Journal for Administrative Sciences. كربلاء، جمهورية العراق, 11(46), pp. 88–115. Available at: https://mail.journals.uokerbala.edu.iq/index.php/ijas/article/view/2901 (Accessed: 18 January 2025).