The impact of JUUL market entry on cigarette sales: evidence from a major chain retailer in Canada Harm Reduction Journal Springer Nature Link Virginia Tobacco JUUL Pods 4 Pack Vape Pod Apvs JUUL Receives FDA Authorization for Menthol and Tobacco Pods What It E cigarette startup Juul raises $650 million in funding, at $15 billion valuation MarketWatch The Promise of Vaping and the Rise of Juul The New Yorker