Anticipation of reward in a nonaversive differential conditioning paradigm and the brain reward system: : an event-related fMRI study. - Peter Kirsch 001; Anne Schienle; Rudolf Stark; Gebhard Sammer; Carlo R. Blecker; Bertram Walter; Ulrich Ott; Jessica Burkart; Dieter Vaitl (NeuroImage, 2003)

Acquisition of typical EEG waveforms during fMRI: SSVEP, LRP, and frontal theta. - Gebhard Sammer; Carlo R. Blecker; Helge Gebhardt; Peter Kirsch 001; Rudolf Stark; Dieter Vaitl (NeuroImage, 2005)

Evidence for a direct association between cortical atrophy and cognitive impairment in relapsing-remitting MS. - Katrin Morgen; Gebhard Sammer; Susan M. Courtney; Tobias Wolters; Hanne Melchior; Carlo R. Blecker; Patrick Oschmann; Manfred Kaps; Dieter Vaitl (NeuroImage, 2006)

Distinct mechanisms of altered brain activation in patients with multiple sclerosis. - Katrin Morgen; Gebhard Sammer; Susan M. Courtney; Tobias Wolters; Hanne Melchior; Carlo R. Blecker; Patrick Oschmann; Manfred Kaps; Dieter Vaitl (NeuroImage, 2007)

Temporal unpredictability of a stimulus sequence affects brain activation differently depending on cognitive task demands. - Georgia Koppe; Harald Gruppe; Gebhard Sammer; Bernd Gallhofer; Peter Kirsch 001; Stefanie Lis (NeuroImage, 2014)

Temporal unpredictability of a stimulus sequence and the processing of neutral and emotional stimuli. - Georgia Koppe; A. Heidel; Gebhard Sammer; M. Bohus; Bernd Gallhofer; Peter Kirsch 001; Stefanie Lis (NeuroImage, 2015)