The physiological origin of task-evoked systemic artefacts in functional near infrared spectroscopy.
Evgeniya KirilinaAlexander JelzowAngela HeineMichael NiessingHeidrun WabnitzRüdiger BrühlBernd IttermannArthur M. JacobsIlias TachtsidisPublished in: NeuroImage (2012)