SÁEZ GARCÍA, M. Ángel. Towards a perfect cartel. Collusion in the Spanish iron and steel industry (1871–1907). Investigaciones de Historia Económica, [S. l.], v. 1, n. 1, p. 131–161, 2019. DOI: 10.1016/S1698-6989(05)70288-5. Disponível em: https://recyt.fecyt.es/index.php/IHE/article/view/69941. Acesso em: 1 jul. 2024.