Mo, Lei. “Data-Driven Analysis of Hero-Product Dependence, Operational Risk, and Sustainable Brand Growth in Maternal and Infant E-Commerce”. Journal of Computer Technology and Applied Mathematics 3, no. 4 (September 5, 2026): 10–17. Accessed September 11, 2026. https://www.suaspress.org/ojs/index.php/JCTAM/article/view/v3n4a02.