制造业服务化对企业盈利的影响机理研究. 经济与管理发展研究, [S. l.], v. 1, n. 1, p. 13–19, 2025. DOI: 10.65196/45zbn139. Disponível em: https://ojs.gfpress.org/jemdr/article/view/17. Acesso em: 4 2月. 2026.