Maxime Guye, Geoffrey J.M. Parker, Mark Symms, Philip Boulby, Claudia A.M.
  Wheeler-Kingshott, Afraim Salek-Haddadi, Gareth J. Barker, and John S.
  Duncan.
  <b>Combined functional MRI and tractography to demonstrate the
  connectivity of the human primary motor cortex in vivo</b>.
  <i>NeuroImage</i>, 19:1349-1360, 2003.<br />