Sari, N. P., and S. Damayanti. “The Influence of Testimonials, Price and Product Quality on Consumer Buying Interest in Hanasui Products in Online Stores”. Kilisuci International Conference on Economic &Amp; Business, vol. 2, Apr. 2024, pp. 369-74, https://proceeding.unpkediri.ac.id/index.php/kilisuci/article/view/4186.