Increase in use of methamphetamine. Payne J. S Macgregor, J Payne - 2011 - ojp.gov GSID: a8Py3OK2wNAJ
The threat of methamphetamine use and production: evaluation results from a Kentucky law enforcement programme. Higgins GE, Vito AG. AG Vito, GE Higgins, WF Walsh… - International Journal of …, 2012 - journals.sagepub.com GSID: j1YUpOUfs5EJ
Drugs on the dark net: How cryptomarkets are transforming the global trade in illicit drugs. Martin J. J Martin - 2014 - books.google.com GSID: JXhB3xUGYJcJ
Evolution of a drug trafficking network: Mapping changes in network structure and function across time. Bright DA. DA Bright, JJ Delaney - Global Crime, 2013 - Taylor & Francis GSID: s9DCbDKej4cJ
Networks within networks: using multiple link types to examine network structure and identify key actors in a drug trafficking operation. Bright DA, Greenhill C, Morselli C, Ritter A. DA Bright, C Greenhill, A Ritter, C Morselli - Global Crime, 2015 - Taylor & Francis GSID: Ju6Wv-vFnRMJ
