Yoman, Jesslyn Patricia, Cherry Cok, Kerstyn Laigusten, and Geovani Zovintho. “Analisis Sentimen Ulasan Perbedaan Aplikasi BCA Mobile Dengan MYBCA Di Playstore Menggunakan Metode Lexicon”. JDMIS: Journal of Data Mining and Information Systems 3, no. 2 (August 31, 2025): 64–76. Accessed April 20, 2026. https://journal.yp3a.org/index.php/jdmis/article/view/4236.