Cosma S, Fleșeriu C, Bota M. Customers Relationship Considerations in Hotels Belonging to an International Chain. IJEPT [Internet]. 2015Oct.1 [cited 2025Apr.26];5(5):551-8. Available from: http://ijept.eu/index.php/ijept/article/view/Customers_Relationship_Considerations_in_Hotels_Belonging_to_a