Dea Amelia D, Usmar A. THE ROLE OF WIGO SAVINGS AS AN INNOVATIVE PRODUCT IN IMPROVING THE COMPETITIVENESS OF PT. BANK WOORI SAUDARA INDONESIA 1906 TBK. MICJO [Internet]. 2026 Apr. 27 [cited 2026 Apr. 27];3(2):2626-33. Available from: https://e-jurnal.jurnalcenter.com/index.php/micjo/article/view/2334