1. Uber das Elektrenkephalogramm des Menschen. Translated and reprinted;Berger;Electroencephalogr Clin Neurophysiol,1969
2. Bigler E, Bazarian J. Diffusion tensor imaging: a biomarker for mild traumatic brain injury? Neurology e-Pub of print on January 27, 2010:www.neurology.org, (2010).
3. Magnetic resonance spectroscopy of traumatic brain injury and concussion;Bluml,2006
4. Postconcussive symptoms and posttraumatic stress disorder after mind traumatic brain injury;Bryant;J Nerv Ment Dis,1999
5. Concussion classification: ongoing controversy;Cantu,2006