An overview of the national drug strategies adopted by the jurisdictions under study

1.

Fig 3. An overview of the national drug strategies adopted by the jurisdictions under study.
Neicun J, Steenhuizen M, van Kessel R, Yang JC, Negri A, et al. (2019) Mapping novel psychoactive substances policy in the EU:
The case of Portugal, the Netherlands, Czech Republic, Poland, the United Kingdom and Sweden. PLOS ONE 14(6): e0218011.
https://doi.org/10.1371/journal.pone.0218011
https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0218011