Neuron, Vol. 57, No. 2. (24 January 2008), pp. 303-313.
Science, Vol. 321, No. 5885. (4 July 2008), pp. 140-143.
Neuron, Vol. 37, No. 3. (6 February 2003), pp. 485-497.
J. Neurosci., Vol. 28, No. 23. (4 June 2008), pp. 5959-5964.
J. Neurosci., Vol. 28, No. 18. (30 April 2008), pp. 4679-4689.
Nat Neurosci, Vol. 11, No. 5. (May 2008), pp. 587-594.
J Neurosci, Vol. 22, No. 20. (15 October 2002), pp. 9035-9047.
Neuron, Vol. 57, No. 2. (24 January 2008), pp. 290-302.
J. Neurosci., Vol. 27, No. 45. (7 November 2007), pp. 12176-12189.
Trends Neurosci (25 October 2006)
Brain Res, Vol. 34, No. 1. (November 1971), pp. 171-175.
Neuron, Vol. 51, No. 5. (7 September 2006), pp. 639-650.
Nature Neuroscience, Vol. 8, No. 1. (12 December 2004), 67.