Anthony D Bird, Kheng H Tan, P Fredrik Olsson, Malgorzata Zieba, Sharon J Flecknoe, Douglas R Liddicoat, Richard Mollard, Stuart B Hooper, Timothy J Cole
J Physiol. 2007 Nov 15; 585(Pt 1): 187–201. Published online 2007 Sep 27. doi: 10.1113/jphysiol.2007.136796