@article{马晓飞:19,
author = {[马晓飞,  白雪松]},
title = {基于34份国家层面人工智能产业政策的文本量化研究},
publisher = {北京邮电大学学报(社会科学版)},
year = {2021},
journal = {北京邮电大学学报(社会科学版)},
volume = {23},
number = {5},
eid = {19},
pages = {19-30},
keywords = {人工智能；内容分析法；政策工具；产业链},
doi = https://journalsk.bupt.edu.cn/CN/10.19722/j.cnki.1008-7729.2021.0166
}