King, Bill and Borland, Ron and Le Grande, Michael and Diaz, Destiny and O'Connor, Richard and East, Katherine and Taylor, Eve and Gartner, Coral and Yong, Hua-Hie (2023) Associations between smokers' knowledge of causes of smoking harm and related beliefs and behaviors: findings from the International Tobacco Control (ITC) Four Country Smoking and Vaping Survey. PLoS ONE, 18, (10), e0292856. https://doi.org/10.1371/journal.pone.0292856.

O'Connor, Richard and Schneller, Liane M and Felicione, Nicholas J and Talhout, Reinskje and Goniewicz, Maciej Lukasz and Ashley, David L (2022) Evolution of tobacco products: recent history and future directions. Tobacco Control, 31, (2), pp. 175-182. doi: 10.1136/tobaccocontrol-2021-056544.