@article {Kuipers:2005:0303-8157:138,
	author = "Kuipers, Theo A.F.",
	title = "'Thisgrue' and 'Thisemerald-Part': Reply to John Welch",
	journal = "Poznan Studies in the Philosophy of the Sciences and the Humanities",
	volume = "83",
	number = "1",
	year = "2005",
	abstract = "",
	pages = "138-140",
	url = "http://www.ingentaconnect.com/content/rodopi/pozs/2005/00000083/00000001/art00006"
}