@article {1103,
	title = {Historical correlations of defenses and counterdefenses in an ancient plant-insect interaction},
	journal = {American Zoologist},
	volume = {39},
	year = {1999},
	note = {J
Sp. Iss. SI},
	month = {1999///},
	pages = {49A - 49A},
	keywords = {defense},
	url = {ISI:000085800400287},
	author = {Becerra,J.X.}
}
