J. W. Sleigh, K. Leslie, and L. Voss, The effect of skin incision on the electroencephalogram during general anesthesia maintained with propofol or desflurane, Journal of Clinical Monitoring and Computing, vol.9, issue.4
DOI : 10.1007/s10877-010-9251-3

C. Bédard and A. Destexhe, Macroscopic Models of Local Field Potentials and the Apparent 1/f Noise in Brain Activity, Biophysical Journal, vol.96, issue.7, pp.2589-2603, 2009.
DOI : 10.1016/j.bpj.2008.12.3951

F. Auger, Time-Frequency Reassignment and Synchrosqueezing: An Overview, IEEE Signal Processing Magazine, vol.30, issue.6
DOI : 10.1109/MSP.2013.2265316
URL : https://hal.archives-ouvertes.fr/hal-00983755

N. Marwan, M. Carmenromano, M. Thiel, and J. Kurths, Recurrence plots for the analysis of complex systems, Physics Reports, vol.438, issue.5-6, pp.237-329, 2007.
DOI : 10.1016/j.physrep.2006.11.001

X. Zhang, R. J. Roy, and E. W. Jensen, EEG complexity as a measure of depth of anesthesia for patients, IEEE Transactions on Biomedical Engineering, vol.48, issue.12, pp.1424-1433, 2001.
DOI : 10.1109/10.966601