ZHOU, Zhengyuan. Research on the Collaborative Mechanism of Public Administration and Marketing under the Government Purchase of Services Model. Highlights in Business, Economics and Management, [S. l.], v. 65, p. 343–348, 2025. DOI: 10.54097/esk0vd67. Disponível em: https://hbemdata.org/index.php/ojs/article/view/55. Acesso em: 13 mar. 2026.