RAMADHAN, Salma Nadila; HERMALIANI, Eni Heni. Comparative Usability and User Experience Analysis of Shopee, Tokopedia, and Lazada Using SUS and UEQ. Journal of Engineering Technology and Science Integration (JETSI), [S. l.], v. 1, n. 2, p. 11–17, 2026. DOI: 10.68627/jetsi.v1i2.18. Disponível em: https://nordeoscholar.com/journal/jetsi/article/view/18. Acesso em: 17 oct. 2026.