@article {732101,
	title = {Lycaenid Butterflies and Ants - Selection for Nitrogen-Fixing and Other Protein-Rich Food Plants},
	journal = {American Naturalist},
	volume = {125},
	number = {6},
	year = {1985},
	note = {<p>Ask05Times Cited:43Cited References Count:48</p>},
	pages = {888-895},
	isbn = {0003-0147},
	author = {Pierce, N. E.}
}
