Savitri Devi, Ni Luh Putu Ayu, Vitalia Fina Carla Rettobjaan, and Ni Made Widnyani. “The Influence of Product Design and Beauty Vlogger Review on Serum Products Purchasing Decisions”. West Science Interdisciplinary Studies 2, no. 09 (September 30, 2024): 1706–1711. Accessed December 21, 2024. https://wsj.westscience-press.com/index.php/wsis/article/view/1162.