Comparative Analysis of Challenges Facing Key Workers in the Health Systems of the United Kingdom and Saudi Arabia. Lex localis - Journal of Local Self-Government, [S. l.], v. 21, n. 2, p. 496–510, 2025. DOI: 10.52152/50zm2989. Disponível em: http://lex-localis.org/index.php/LexLocalis/article/view/249. Acesso em: 11 oct. 2025.