DOS SANTOS BARBOSA, José Luís. Revenue collection contracts in the municipality of Coimbra (Portugal): the role of transaction costs and risk in contract choice (1557-1836). Investigaciones de Historia Económica, [S. l.], v. 21, n. 1, p. 1–27, 2025. DOI: 10.33231/j.ihe.2025.01.01. Disponível em: https://recyt.fecyt.es/index.php/IHE/article/view/113372. Acesso em: 21 dic. 2025.