Endrawati T, Bangkara B, Irdiana S, Antoni A, Siregar A. Challenge and Opportunity of Marketing Digital-Based for Business Owners During Pandemic in Indonesia. IIJSE [Internet]. 31Jul.2022 [cited 25Apr.2026];5(2):653-71. Available from: https://e-journal.uac.ac.id/index.php/iijse/article/view/2473