FORECASTING FOREIGN EXCHANGE RATES IN COLOMBIA ASSUMING PPP CONDITIONS: EMPIRICAL EVIDENCE USING VAR (Artícle published in Spanish). estud.gerenc. [Internet]. 2009 Dec. 31 [cited 2026 Oct. 21];25(113):211-28. Available from: https://webcache.icesi.edu.co/revistas/index.php/estudios_gerenciales/article/view/326