@article{孙湘湘:16,
author = {[孙湘湘,  邱灵仙]},
title = {城市数字经济对制造业企业全要素生产率的影响研究},
publisher = {北京邮电大学学报(社会科学版)},
year = {2024},
journal = {北京邮电大学学报(社会科学版)},
volume = {26},
number = {1},
eid = {16},
pages = {16-30},
keywords = {城市数字经济;制造业企业;全要素生产率;技术创新;融资约束},
doi = https://journalsk.bupt.edu.cn/CN/10.19722/j.cnki.1008-7729.2023.0163
}