FADOL, Hassan Tawakol A. Study the Possibility of Address Complex Models in Linear and Non-Linear Causal Relationships between Oil Price and GDP in KSA: Using the Combination of Toda-Yamamoto, Diks-Panchenko and VAR Approach. International Journal of Energy Economics and Policy, [S. l.], v. 10, n. 6, p. 672–678, 2020. Disponível em: https://econjournals.com/index.php/ijeep/article/view/10130. Acesso em: 4 dec. 2024.