Hamouda, Abderrazek Ben. “Revisiting the Relationship Between Oil Price and Food Prices in the US: Evidence from Threshold Cointegration With Asymmetric Adjustment”. International Journal of Energy Economics and Policy 14, no. 2 (March 15, 2024): 27–36. Accessed July 17, 2024. https://econjournals.com/index.php/ijeep/article/view/15103.