Nurbaiti, Dewi, Yudi Yulius, and Nandan Limakrisna. “The Effect of Self-Concept, Copywriting and Sales Promotion On Impulse Buying and Its Implications On Digital Repurchase Intention of Healthy Food and Beverage Products In Z Generation: (Empirical Study On Private Universities of Management Study Programs In East Jakarta, Central Jakarta, South Jakarta and West Jakarta)”. Dinasti International Journal of Education Management And Social Science 5, no. 6 (August 14, 2024): 2075–2085. Accessed May 3, 2025. https://dinastipub.org/DIJEMSS/article/view/2998.