EXPERIENCE OF DEVELOPED COUNTRIES IN THE FIELD OF OPTIMIZATION OF PUBLIC PROCUREMENT. Global Economic Review: Journal of Economics, Policy, and Business Development, [S. l.], v. 1, n. 12, p. 83–85, 2026. Disponível em: https://ecomindspress.com/index.php/ger/article/view/249. Acesso em: 14 jan. 2026.