Cahill, Kate and Stevens, Sarah and Perera, Rafael and Lancaster, Tim (2013) Pharmacological interventions for smoking cessation: an overview of reviews. Cochrane Database of Systematic Reviews, (5), Art. No.: CD009329. DOI: 10.1002/14651858.CD009329.pub2..

Fanshawe, Thomas R and Hartmann-Boyce, Jamie and Perera, Rafael and Lindson, Nicola (2019) Competitions for smoking cessation. Cochrane Database of Systematic Reviews, (2), Art. No.: CD013272. DOI: 10.1002/14651858.CD013272.

Notley, C and Livingstone-Banks, Jonathan and Bauld, L and Perera, Rafael and Hartmann-Boyce, Jamie (2019) Incentives for smoking cessation. Cochrane Database of Systematic Reviews, (6), DOI: 10.1002/14651858.CD004307.pub6.

Thomas, Roger E. and McLellan, Julie and Perera, Rafael (2013) School-based programmes for preventing smoking. Cochrane Database of Systematic Reviews, 4, Art. No.: CD001293. DOI: 10.1002/14651858.CD001293.pub3.