@article {5994,
	title = {Phylogenetic constraints and adaptation explain food-web structure},
	journal = {Nature},
	volume = {427},
	year = {2004},
	pages = {835-839},
	keywords = {ecology, food webs, network, phylogeny, stability},
	author = {Cattin, Marie-France and Bersier, Louis-F{\'e}lix and Bana{\v s}ek-Richter, Carolin and Baltensperger, Richard and Gabriel, Jean-Pierre}
}
