Sudarmiatin, Sudarmiatin, Fitriana, and HidayatiNurul. “The Implementation of Digital Marketing In SME’s: Opportunities and Challenges During The Covid-19 Pandemic: Digital Marketing, Coronavirus Pandemic.”. Indonesian Journal of Business and Entrepreneurship (IJBE) 9, no. 1 (January 31, 2023): 72. Accessed April 26, 2024. https://jai.ipb.ac.id/index.php/ijbe/article/view/38317.