1. Amnesty International (2017). Criminalizing pregnancy: Policing pregnant women who use drugs in the USA. https://www.amnesty.org/en/documents/amr51/6203/2017/en/.
2. Drug policy and the public good;Babor,2010
3. The impact of parental problem drug use on children: What is the problem and what can be done to help?;Barnard;Addiction,2004
4. Injecting drug use among under-18s: A snapshot of available data;Barrett,2013
5. The impact of drug policies on children and young people;Barrett,2015