The hedge or safe haven property of gold, cryptocurrency, and clean energy of China and US economies against the changes in oil prices: Evidence from ARDL approach. Journal of Accounting and Finance Review, [S. l.], v. 1, n. 1, p. 1–15, 2024. DOI: 10.26652//jafr/24.01.001. Disponível em: https://jafr.comsats.edu.pk/index.php/Home/article/view/6.. Acesso em: 21 jun. 2025.