Altria Writes Down Juul Investment by $4.5 Billion Amid Vaping Backlash Markets Insider The impact of JUUL market entry on cigarette sales: evidence from a major chain retailer in Canada Harm Reduction Journal Springer Nature Link New study: Price increases can reduce underage e cigarette use How Juul Hooked a Generation on Nicotine The New York Times Juul Pod Packaging Half Price Packaging What's behind the explosive growth of JUUL