Indadari, Anggita Putri, Ardy Firmansyah, and Prasetyo Wimar. “Digital Shopping Rush: A Scoping Review of Flash Sale and Free Shipping As Drivers of Impulse Buying in E-Commerce”. The Eastasouth Management and Business 4, no. 02 (January 31, 2026): 546 –. Accessed February 1, 2026. https://esj.eastasouth-institute.com/index.php/esmb/article/view/768.