Artono, Muhammad Nusrang, Aidid MK. Analysis of Value at Risk (VaR) on Stock Portofolios using The T-Student Copula Method. j. variansi [Internet]. 2026Oct.21 [cited 2026Oct.22];8(02):237-54. Available from: https://jurnalvariansi.unm.ac.id/index.php/variansi/article/view/632