项目可行性研究的关键要素与实施步骤分析. 环球科学与工程, [S. l.], p. 172–176, 2025. DOI: 10.62836/gse.v2i2.378. Disponível em: https://cn.sgsci.org/gse/article/view/378.. Acesso em: 26 4月. 2025.