@article{桂森:48,
author = {[桂森, 凌丹, 刘慧岭]},
title = {生产性服务业中间投入对制造业出口技术复杂度的影响研究},
publisher = {北京邮电大学学报(社会科学版)},
year = {2020},
journal = {北京邮电大学学报(社会科学版)},
volume = {22},
number = {3},
eid = {48},
pages = {48-56},
keywords = {生产性服务业；中间投入品；制造业出口技术复杂度},
doi = https://journalsk.bupt.edu.cn/CN/10.19722/j.cnki.1008-7729.2019.0361
}