Burnside, R., Burn-Murdoch, A., Campbell, A., Feeny-Seale, A., Hudson, N., Liddell, G., … O'Connor, A. (2021, February 1). Scottish Budget 2020-21. Retrieved from
https://digitalpublications.parliament.scot/ResearchBriefings/Report/2021/2/1/bc2ba34e-af57-4094-9f6f-ba56d3d4a6cc [accessed 2 February 2021]