Gomez-Gonzalez, J. E., E. González-Molano, C. Huertas-Campos, D. Cristiano-Botia, and X. Chavarro-Sanchez. “An Evaluation of the Transmission of the Policy Interest Rate to the Financial system’s Interest Rates in Colombia”. Ecos De Economía, vol. 20, no. 42, June 2016, pp. 19-45, doi:10.17230/ecos.2016.42.2.