@article {RN1062,
	title = {An expansion of the peer-tutoring paradigm: A cross age peer-tutoring of social skills among socially rejected boys},
	journal = {Journal of Applied Behavior Analysis},
	volume = {32},
	year = {1999},
	pages = {115-118},
	type = {Journal Article},
	keywords = {social skills training peer tutoring},
	author = {Gumpel, Thomas P. and Frank, Rachel}
}
