https://dx.doi.org/10.1006/nimg.1997.0291 (Verlagsversion)
RD_Psychophysiological_1997.pdf (Verlagsversion), 262KB
Friston, K. J., Buechel, C., Fink, G. R., Morris, J., Rolls, E., & Dolan, R. J. (1997). Psychophysiological and modulatory interactions in neuroimaging. NeuroImage, 6(3), 218-229. doi:10.1006/nimg.1997.0291.