Sánchez, José Miguel, and Alfredo Trespalacios Carrasquilla. “On the Volatility of the Yield Curve of the Colombian Public Debt Market”. Ecos de Economía 22, no. 46 (June 18, 2018): 28–59. Accessed April 18, 2024. https://publicaciones.eafit.edu.co/index.php/ecos-economia/article/view/volatility-of-the-yield-curve-of-the-colombian-public-debt-marke.