ZHANG, Xinyuan. Spillover Analysis of Carbon Market, Crude Oil Market, and Coal Market based on BEKK-GARCH. Transactions on Economics, Business and Management Research, [S. l.], v. 4, p. 179–183, 2024. DOI: 10.62051/efcvn960. Disponível em: https://wepub.org/index.php/TEBMR/article/view/522. Acesso em: 16 may. 2026.