@article {Pearsontobaccocontrol-2021-056731, author = {Jennifer Pearson and Daniel P Giovenco and M Jane Lewis and Meghan Moran and Ollie Ganz}, title = {Natural American Spirit launches {\textquoteleft}Sky{\textquoteright}, the brand{\textquoteright}s first commercial organic cigarette with a charcoal filter}, elocation-id = {tobaccocontrol-2021-056731}, year = {2021}, doi = {10.1136/tobaccocontrol-2021-056731}, publisher = {BMJ Publishing Group Ltd}, issn = {0964-4563}, URL = {https://tobaccocontrol.bmj.com/content/early/2021/09/29/tobaccocontrol-2021-056731}, eprint = {https://tobaccocontrol.bmj.com/content/early/2021/09/29/tobaccocontrol-2021-056731.full.pdf}, journal = {Tobacco Control} }