Distinct Brain Systems for Processing Concrete and Abstract Concepts. - Jeffrey R. Binder; Chris F. Westbury; Kristen A. McKiernan; Edward T. Possing; David A. Medler (J. Cogn. Neurosci., 2005)

Interrupting the "stream of consciousness": An fMRI investigation. - Kristen A. McKiernan; Benjamin R. D'Angelo; Jacqueline N. Kaufman; Jeffrey R. Binder (NeuroImage, 2006)