@conference {martinez05nonLinearReceiversOptical,
	title = {Fundamental limits of non-linear receivers in optical fibre systems},
	booktitle = {Proc. 25th Symp. on Inf. Theory in the Benelux (WIC 2004; Kerkrade, The Netherlands)},
	year = {2004},
	pages = {57{\textendash}64},
	author = {Martinez, Alfonso and Frans M. J. Willems}
}
