Amin, Amirudin M, and Rafiqah Fitri Yanti. “Pengaruh Brand Ambassador, E-WOM, Gaya Hidup, Country Of Origin Dan Motivasi Terhadap Keputusan Pembelian Produk Skincare Korea Nature Republic ”. INVEST : Jurnal Inovasi Bisnis dan Akuntansi 2, no. 1 (February 1, 2021): 1-14. Accessed July 5, 2025. http://www.journal.al-matani.com/index.php/invest/article/view/111.