Bivariate Distributions and Copula-Tvar Estimates: A Comparative Study Based on The Selected Financial Returns and Marginal Distributions. InPrime: Indonesian Journal of Pure and Applied Mathematics, [S. l.], v. 6, n. 1, p. 38–51, 2024. DOI: 10.15408/inprime.v6i1.37158. Disponível em: https://journal.uinjkt.ac.id/inprime/article/view/37158. Acesso em: 24 dec. 2025.