Gostin L.O. (2007). Biomedical research involving prisoners: Ethical values and legal regulation. Journal of the American Medical Association, 297, 737-740.
2.
Institute of Medicine. (2006). Ethical considerations for research involving prisoners. Washington, DC: National Academies Press.
3.
SabolW.J., & MintonT.D. (2008). Jail inmates at midyear 2007. Bureau of Justice Statistics Bulletin (NCJ 221945). Available from www.ojp.usdoj.gov/bjs/pub/ascii/jim07.txt