@article {huppert2006use,
	title = {The use of homework in behavior therapy for anxiety disorders.},
	journal = {Journal of Psychotherapy Integration},
	volume = {16},
	year = {2006},
	pages = {128},
	publisher = {Educational Publishing Foundation},
	author = {Huppert, Jonathan D and Ledley, Deborah Roth and Foa, Edna B}
}
