Multimodal output mapping of human central motor representation on different spatial scales.
Classen J, Knorr U, Werhahn KJ, Schlaug G, Kunesch E, Cohen LG, Seitz RJ, Benecke R. Multimodal output mapping of human central motor representation on different spatial scales. J Physiol. 1998 Oct 01; 512 ( Pt 1):163-79.