- EEG independent component and coherence analysis from scalp and depth electrodes during propofol anesthesiaLipping, Tarmo; Ferenets, Rain; Puumala, PasiDigest of 25th Annual International Conference of the IEEE Engineering in Medicine and Biology Society : a new Beginning for Human Health : Cancun, Mexico, 20032003 / p. 2471-2474 https://ieeexplore.ieee.org/document/1280416/similar#similar