Sousa da Silva, P. 2021. The formation of national associations of construction companies: : the case of Associação Brasileira de Empreiteiros de Obras Públicas (1953 – 1960). Faces de Clio. 7, 14 (Nov. 2021), 257–273. DOI:https://doi.org/10.34019/2359-4489.2021.v7.34687.