Hutagalung, D. V., and H. Riofita. “ANALISIS PERAN DAN EFEKTIVITAS CHATBOT DALAM PEMASARAN DIGITAL DI ERA E-COMMERCE" (THE EFFECTIVENESS OF CHATBOTS IN DIGITAL MARKETING E-COMMERCE)”. Kohesi: Jurnal Sains Dan Teknologi, vol. 5, no. 6, Dec. 2024, pp. 71-80, doi:10.3785/kohesi.v5i6.8037.