@book{130524,
	author = {JONES, H.E. and ET AL.},
	title = {SAFETY AND EFFICACY OF L-TRYPTOPHAN AND BEHAVIORAL INCENTIVES FOR TREATMENT OF COCAINE DEPENDENCE: A RANDOMIZED CLINICAL TRIAL},
	url = {\\Srvdatos\siis\docus\Revistas electrónicas\American Journal on Addictions R.1264\2004\Safety and efficacy of L-tryptophan.pdf}
}