Amalia S, Christyn M, Banjarnahor RM, Manihuruk JN. Prediksi Harga Saham dan Estimasi Risiko BBCA Menggunakan Model Geometric Brownian Motion (GBM). Innovative [Internet]. 2025 Apr. 22 [cited 2026 Jun. 28];5(2):3207-20. Available from: https://j-innovative.org/index.php/Innovative/article/view/18756