@article {965,
	title = {Transgenerational induction of defences in animals and plants},
	journal = {Nature},
	volume = {401},
	year = {1999},
	month = {1999///},
	pages = {60 - 63},
	author = {Agrawal,A.A. and Laforsch,C. and Tollrian,R.}
}
