County Government Fleet Purchasing Practices: Financial Efficiency vs. Need Assertion. Journal of Public and Nonprofit Affairs, [S. l.], v. 2, n. 1, p. 15–30, 2016. DOI: 10.20899/jpna.2.1.15-30. Disponível em: https://jpna.org/index.php/jpna/article/view/38.. Acesso em: 29 jan. 2026.