Martin-Mayoral, F., and A. Carvajal. “Direct and Indirect Impacts of Oil Price Shocks on Ecuador’s Economic Cycles (2000:01-2020:01)”. Estudios De Economía, vol. 50, no. 2, Dec. 2023, pp. pp. 379-412, https://estudiosdeeconomia.uchile.cl/index.php/EDE/article/view/73218.