HUNG, N. T. Identifying the Dynamic Connectedness between Propane and Oil Prices: Evidence from Wavelet Analysis. International Journal of Energy Economics and Policy, [S. l.], v. 10, n. 5, p. 315–326, 2020. Disponível em: https://econjournals.com/index.php/ijeep/article/view/9631. Acesso em: 2 may. 2024.