KURNIAWAN, Taufik; , DHIYAN SEPTA WIHARA; NINDYA KARTIKA KUSMAYATI; YULI KURNIAWATI; BAYU PERMADI. The Impact of Trust And Promotion on The Increase In Consumer Usage of The LINKAJA Application at Margomulyo Surabaya Fuel Station. Journal of Economics, Business, and Government Challenges, [S. l.], v. 8, n. 1, p. 61–70, 2025. DOI: 10.33005/ebgc.v8i1.1609. Disponível em: https://ebgc.upnjatim.ac.id/index.php/ebgc/article/view/1609. Acesso em: 21 aug. 2025.