1. Balog, A., 2011. Psychoterapia, biofeedback. Available at: http://tinyurl.com/l48beyk.
2. Beatty, J., 1986. The pupillary system. In: Coles, M.G.H., Donchin, E. and Porges, S.W. (eds.) Psychophysiology: systems, processes, and applications. Guilford Press, New York, NY, USA, pp. 43-50.
3. Beranek, C., Halfmann, K., Kurczek, J. and Hedgcock, W., 2013. Use of heart rate and heart rate variability in decision making research. Available at: http://tinyurl.com/ky477og.
4. Berčík, J., Paluchová, J., Kleinová, K., Horská, E. and Nagyová, Ľ., 2014. Stimulus, space and hidden customer’s reactions: applying possibilities of neuromarketing. In: Zentková, I. (ed.) Improving performance of agriculture and the economy: challenges for management and policy: international scientific days 2014. 13th International Conference, May 21-23, 2014, High Tatras, Slovak Republic, 138 pp.