@article {6325,
	title = {Corroboration among data sets in simultaneous analysis: hidden support for phylogenetic relationships among higher level artiodactyl taxa},
	journal = {Cladistics},
	volume = {15},
	year = {1999},
	note = {PDF},
	pages = {271-313},
	keywords = {combined data analyses, phylogenetics, support},
	author = {Gatesy, J. and O{\textquoteright}Grady, P. and Baker, Richard H.}
}
