Christos D. Katsis N. Katertsidis George Ganiatsas Dimitrios I. Fotiadis Toward Emotion Recognition in Car-Racing Drivers: A Biosignal Processing Approach. 502-512 2008 38 IEEE Transactions on Systems, Man, and Cybernetics, Part A 3 http://dx.doi.org/10.1109/TSMCA.2008.918624 db/journals/tsmc/tsmca38.html#KatsisKGF08