1. Beck, J., Rosenbaum, M., 1994. Pursuit of Ecstasy: The MDMA Experience. State University of New York Press, Albany, NY.
2. Blum, R.H., Blum, E., Garfield, E., 1976. Drug Education: Results and Recommendations. D.C. Heath, Lexington, MA.
3. Drug information libraries on the internet;Bogenschutz;J. Psychoactive Drugs,2000
4. Urban girls, internet use, and accessing health information;Borzekowski;J. Pediatr. Adolesc. Gynecol.,2002
5. MDMA (Ecstasy) neurotoxicity: assessing and communicating the risks;Boot;Lancet,2000