Politics, Policies and Public Procurement Efficiency: A Quantitative Study of 25 European Countries. Lex localis - Journal of Local Self-Government, [S. l.], v. 14, n. 3, p. 537–558, 2016. DOI: 10.4335/14.3.537-558(2016). Disponível em: https://lex-localis.org/index.php/LexLocalis/article/view/14.3.537-558%282016%29. Acesso em: 7 dec. 2025.