Kurniawan, Daniel, HD Purnomo, and Ade Iriani. “Analisis Sentimen Produk Herbal Jamu Pada Media Sosial Instagram”. JSI: Jurnal Sistem Informasi (E-Journal) 15, no. 2 (October 31, 2023): 3202–3210. Accessed November 22, 2024. https://jsi.ejournal.unsri.ac.id/index.php/jsi/article/view/121.