@article {pat1998effects,
	title = {The effects of substituting zopiclone in withdrawal from chronic use of benzodiazepine hypnotics},
	journal = {Psychopharmacology},
	volume = {140},
	year = {1998},
	pages = {450{\textendash}457},
	publisher = {Springer-Verlag},
	author = {Pat-Horenczyk, Ruth and Hacohen, Dalia and Herer, Paula and Lavie, Peretz}
}
