Cholil, M. I., Saepudin, D. and Rohmawati, A. A. (2020) “Implementasi Dempster Shafer dalam Pembentukkan Portofolio Mean Varian”, Indonesia Journal on Computing (Indo-JC), 5(1), pp. 23-32. doi: 10.34818/INDOJC.2020.5.1.371.