@article{GUI Sen:48,
author = {[GUI Sen, LING Dan, LIU Hui-ling]},
title = {Impact of Intermediate Inputs of Producer Services on Manufacturing #br#
Export Technology Complexity},
publisher = {Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition)},
year = {2020},
journal = {Journal of Beijing University of Posts and Telecommunications(Social Sciences Edition)},
volume = {22},
number = {3},
eid = {48},
pages = {48-56},
keywords = {producer services；intermediate inputs；manufacturing export technology complexity},
doi = https://journalsk.bupt.edu.cn/EN/10.19722/j.cnki.1008-7729.2019.0361
}