Maldonado Castaño, R. ., Zapata Rueda, . N. ., & Pantoja Robayo, J. O. . (2014). Dynamic estimation of an interest rate structure in Colombia. Empirical analysis using the Kalman filter. Journal of Economics, Finance and Administrative Science, 19(37), 70–77. Retrieved from https://revistas.esan.edu.pe/index.php/jefas/article/view/183