Auto-mutual information function of the EEG as a measure of depth of anesthesia. - Barbara Julitta; Montserrat Vallverdú; Umberto S. P. Melia; Nadine Tupaika; Mathieu Jospin; Erik W. Jensen; Michel M. R. F. Struys; Hugo E. M. Vereecke; Pere Caminal (EMBC, 2011)