NGUYỄN BÁ CHIẾN. Factors determining the quality and efficiency of the two-level local government model. Political Theory Journal, [S. l.], n. 581, p. 20–28, 2026. DOI: 10.70786/LLCT.581.2026.145. Disponível em: https://print.lyluanchinhtri.vn/llct/article/view/145. Acesso em: 25 aug. 2026.