История зависимостей: Jonathan Wynne-Jones, «Stone Age Man Took Drugs, Say Scientists», Telegraph, 19 октября 2008, www.telegraph.co.uk/news/newstopics/howaboutthat/3225729/Stone-Age-man-took-drugs-say-scientists.html; Marc-Antoine Crocq, «Historical and Cultural Aspects of Man’s Relationship with Addictive Drugs», Dialogues in Clinical Neuroscience 9, no. 4 (2007): 355–61; Tammy Saah, «The Evolutionary Origins and Significance of Drug Addiction», Harm Reduction Journal 2, no. 8 (2005) harmreductionjournal.biomedcentral.com/articles/10.1186/1477-7517-2-8; Nguyen Xuân Hien, «Betel-Chewing in Vietnam: Its Past and Current Importance», Anthropos 101 (2006): 499–516; Hilary Whiteman, «Nothing to Smile About: Asia’s Deadly Addiction to Betel Nuts», CNN, 5 ноября 2013, www.cnn.com/2013/11/04/world/asia/myanmar-betelnut-cancer.
