“RANCANG BANGUN SISTEM REKOMENDASI PEMILIHAN SAHAM LOW-RISK BERBASIS FUZZY TSUKAMOTO PADA PASAR MODAL INDONESIA”. JOURNAL OF SCIENCE AND SOCIAL RESEARCH 8, no. 4 (November 22, 2025): 4674–4681. Accessed April 14, 2026. https://jurnal.goretanpena.com/index.php/JSSR/article/view/4814.