Julien Degorre Marc Kaplan Sophie Laplante Jérémie Roland The Communication Complexity of Non-signaling Distributions. 270-281 2009 MFCS http://dx.doi.org/10.1007/978-3-642-03816-7_24 conf/mfcs/2009 db/conf/mfcs/mfcs2009.html#DegorreKLR09