1. Power System Dynamics: Stability and Control;Jan,2008
2. Chapter 1: Energy System: Their Basic Properties;Smil,2016
3. Key World Energy Statistics 2018;Agency,2018
4. XM, Effective capacity by type of generation, 2018, (Online). https://www.xm.com.co/Paginas/Generacion/tipos.aspx.
5. Analysis of very low frequency oscillations in hydro-dominant power systems using multi-unit modeling;Pico;IEEE Trans. Power Syst.,2012