Hyland, P., Vallières, F., Hartman, T., McKay, R., Butter, S., Bentall, R., McBride, O., Shevlin, M., Bennett, K., Mason, L., Gibson-Miller, J., Levita, L., Martinez, A., Stocks, T., Karatzias, T. & Murphy, J. 2021, 'Detecting and describing stability and change in COVID-19 vaccine receptibility in the United Kingdom and Ireland', PLoS ONE, 16(11), article no: e025887. https://doi.org/10.1371/journal.pone.0258871