Fajri, M. I., T. E. Yudiandri, R. Ratnawita, R. Rasyid, and P. Jati. “The Impact of Digital Marketing and Celebrity Endorsements on Consumer Purchase Intentions in the Modern Business Landscape”. International Journal of Economics Development Research (IJEDR), vol. 6, no. 2, Mar. 2025, pp. 806-15, doi:10.37385/ijedr.v6i2.7394.