WANG Y. High-end Customers Loyalty among Selected Public and Private Banks in Yantai City, Shandong Province, China: A Service Marketing Guide for Financial Institutions. JEFAS [Internet]. 2024 Apr. 11 [cited 2025 Sep. 29];6(2):112-31. Available from: https://al-kindipublishers.org/index.php/jefas/article/view/7074