M. D. A. Setyawan, N. H. W. N. Kanthy, and O. Usman, “A Study on GOJEK’s Brand Image and Consumer Trust: An Analysis of the Influence of Digital Marketing Strategies and Promotions on GOJEK’s Brand Image and Consumer Trust”, GRDIS, vol. 5, no. 4, pp. 767–783, Sep. 2025.