Evaluation of implementation: the context and the operational and learning capacity of the sustainable public procurement policy. Emancipação, Ponta Grossa - PR, Brasil., v. 22, p. 1–25, 2022. DOI: 10.5212/Emancipacao.v.22.2214866.014. Disponível em: https://revistas.uepg.br/index.php/emancipacao/article/view/14866. Acesso em: 30 may. 2026.