ALLEN, S. K. Struggle for Regulatory Power between States and the US Federal Government: The Case of Workers’ Compensation Insurance 1930-2000. Journal of Economics and Political Economy, [S. l.], v. 2, n. 3, p. 351–373, 2015. Disponível em: https://journals.econsciences.com/index.php/JEPE/article/view/378. Acesso em: 24 feb. 2026.