Mathias Senften, Martin Schwander, Piotr Kazmierczak, Concepcion Lillo, Jung-Bum Shin, Tama Hasson, Gwenaëlle S. G. Géléoc, Peter G. Gillespie, David Williams, Jeffrey R. Holt, Ulrich Müller
J Neurosci. 2006 Feb 15; 26(7): 2060–2071. doi: 10.1523/JNEUROSCI.4251-05.2006