Divala, T., Ezeoke, E., Dobosz, C., Osundare, F., Rossi, M. & Redman, C. 2022, 'The evolving definition of a SARS-CoV-2 close contact on an aircraft: a review of flight contact tracing guidance and literature', Faculty of Public Health Scotland Conference 2022, Virtual, 12-13 May 2022. https://doi.org/10.52487/96528