https://www.topuniversities.com/university-rankings/world-university-rankings/2023

The Complete University Guide University League Tables 2023

https://www.thecompleteuniversityguide.co.uk/league-tables/rankings

The Guardian The best UK universities 2022 – rankings

https://www.theguardian.com/education/ng-interactive/2021/sep/11/the-best-uk-universities-2022-rankings

Times Higher Education World University Rankings 2022

https://www.timeshighereducation.com/world-university-rankings/2022/world-ranking#!/page/0/length/25/locations/GBR/sort_by/rank/sort_order/asc/cols/stats

The Centre for World University Rankings 2022-23 Edition

https://cwur.org/2022-23.php

2021 Academic Ranking of World Universities (ARWU)

https://www.shanghairanking.com/rankings/arwu/2021

Webometrics Ranking of World Universities 2022

https://www.webometrics.info/en/Europe/United%20Kingdom