GAJDA-LÜPKE, Olga. Performance measurement methods in the public sector. Economics and Business Review, Poland, v. 9, n. 1, p. 67–88, 2009. DOI: 10.18559/ebr.2009.1.552. Disponível em: https://journals.ue.poznan.pl/ebr/article/view/552. Acesso em: 4 apr. 2025.