Functional activity related to risk anticipation during performance of the Iowa gambling task. - Hiroki Fukui; Toshiya Murai; Hidenao Fukuyama; Takuji Hayashi; Takashi Hanakawa (NeuroImage, 2005)

The neural basis of social tactics: An fMRI study. - Hiroki Fukui; Toshiya Murai; Jun Shinozaki; Toshihiko Aso; Hidenao Fukuyama; Takuji Hayashi; Takashi Hanakawa (NeuroImage, 2006)