Gaviria García, V., D. Loaiza López, C. Serna Rojas, S. Ríos Arismendy, E. Montoya Guevara, J. D. Mora Lesmes, F. J. Gómez Oquendo, and J. F. Ochoa Gómez. “Assessment of Changes in the Electrical Activity of the Brain During General Anesthesia Using Portable Electroencephalography”. Colombian Journal of Anesthesiology, Vol. 49, no. 2, Dec. 2020, doi:10.5554/22562087.e956.