Hutabarat, Zuhri Saputra, Yuriy Kazakov, Arif Rahim, Erlina Zahar, Nurpeni Nurpeni, and Heni Pratiwi. “Innovation in International Economics Learning through the Development of Integrated E-Books Using Artificial Intelligence and Problem-Based Learning to Strengthen the Soft Skills of Generation Z Students”. Dinasti International Journal of Education Management and Social Science 7, no. 6 (September 10, 2026): 5545–5562. Accessed September 11, 2026. https://www.dinastipub.org/DIJEMSS/article/view/7388.