Tariq Ahmed Al-Qaisi, D. and Sabri Khalaf, N. (2022) “The effect of customer relationship management on improving the quality of hotel service”, Baghdad College of Economic Sciences University Journal (BCESUJ), 69(7), pp. 143–172. Available at: https://bcuj.baghdadcollege.edu.iq/index.php/BCESUJ/article/view/207 (Accessed: 15 September 2026).