1. Historical and cultural aspects of man's relationship with addictive drugs;Crocq;Dialogues Clin Neurosci,2007
2. The evolutionary origins and significance of drug addiction;Saah;Harm Reduct J,2005
3. Framework convention on tobacco control,2005
4. Global strategy to reduce the harmful use of alcohol,2010
5. WHO global report on trends in prevalence of tobacco use 2000–2025,2019