Sipahutar R, Haloho E, Darus P. PENGARUH SERVICE DIFFERENTIATION DAN REPUTASI TERHADAP KEUNGGULAN BERSAING UNIVERSITAS KATOLIK SANTO THOMAS MEDAN. JMB [Internet]. 2024Feb.26 [cited 2024Nov.23];24(1):109-14. Available from: https://ejournal.ust.ac.id/index.php/JIMB_ekonomi/article/view/3489