Lee, Joseph G. L.2022-01-242022-01-242020-020090-0036http://hdl.handle.net/10342/9519en-USVoluntary ComplianceReduce Youth AccessE-CigarettesLimit Retail Tobacco MarketingAssurances of Voluntary Compliance: A Regulatory Mechanism to Reduce Youth Access to E-Cigarettes and Limit Retail Tobacco MarketingArticle10.2105/AJPH.2019.305436