MOCH. SANDY AUGUSTA ROBET; ACH. ZIDANI MUBAROK; FEFRIYA WANDA NURAINI. ANALYSIS OF CUSTOMER SERVICE PERFORMANCE AT BANK BRI GAJAHMADA UNIT: ITS INFLUENCE ON CUSTOMER SATISFACTION. JOURNAL OF HUMANITIES AND SOCIAL STUDIES, [S. l.], v. 2, n. 01, p. 165–172, 2024. Disponível em: https://humasjournal.my.id/index.php/HJ/article/view/255. Acesso em: 9 sep. 2025.