Justine, Frederic, David Tenggara, Hendra Jonathan Sibarani, & Aisyah. (2024). DIGITAL MARKETING IN ONLINE MARKETING CONCEPT: AD CONTENT SELECTION STRATEGY, AD BUDGETING, AND AD POSTING TIME. International Journal of Accounting, Management, Economics and Social Sciences (IJAMESC), 2(3), 1041–1057. https://doi.org/10.61990/ijamesc.v2i3.263