Farah ELIAS , ELHANNANI, Aboubakeur BOUSSALEM, and hala BELGHALEM. “Multivariate GARCH to Measure Volatility Transmission Between Oil and Food Markets”. Finance and Business Economies Review 1, no. 1 (March 31, 2017): 276–284. Accessed April 3, 2025. https://jiamcs.centre-univ-mila.dz/index.php/fber/article/view/1514.