Situmorang, I. R., Mariani, M., Kelrin, K., Stephanie, S., & Wijaya, S. (2026). Transformasi Pemasaran Konvensional ke Digital bagi Pedagang Pasar Tradisional melalui Pemanfaatan Marketplace dan WhatsApp Business. Eastasouth Journal of Effective Community Services, 4(03), 675–686. https://doi.org/10.58812/ejecs.v4i03.565