1. European Monitoring Centre for Drug and Drug Addiction (EMCDDA).Perspectives on drugs ‐ synthetic cannabinoids in Europe;2017.http://www.emcdda.europa.eu/system/files/publications/2753/POD_Synthetic%20cannabinoids_0.pdf. Accessed December 24 2018.
2. United Nations Office on Drugs and Crime (UNODC).World drug report2018.https://www.unodc.org/wdr2018/prelaunch/WDR18_Booklet_3_DRUG_MARKETS.pdf. Accessed December 24 2018.
3. Handbook of Experimental Pharmacology 2018 Springer Heidelberg Berlin SD Banister M Connor The Chemistry and Pharmacology of Synthetic Cannabinoid Receptor Agonists as New Psychoactive Substances: Origins 1 26
4. Handbook of Experimental Pharmacology 2018 Springer Heidelberg Berlina SD Banister M Connor The Chemistry and Pharmacology of Synthetic Cannabinoid Receptor Agonist New Psychoactive Substances: Evolution 1 36
5. Pharmacological evaluation of new constituents of “Spice”: synthetic cannabinoids based on indole, indazole, benzimidazole and carbazole scaffolds