@article{ZHANG Jing-Hua:471, author = {ZHANG Jing-Hua, TIAN Pan-Li, LIU Xiao, YANG Yang, WANG Ke, WANG Wen-Jie}, title = {Effect of Urban Greening on Air Quality ——Take 27 Provincial Capitals in China as an Example}, publisher = {Bulletin of Botanical Research}, year = {2019}, journal = {Bulletin of Botanical Research}, volume = {39}, number = {3}, eid = {471}, numpages = {9}, pages = {471}, keywords = {inter-city comparison;urban forest and greening;green viewing index;air quality index;coupling relation}, url = {https://bbr.nefu.edu.cn/EN/abstract/article_3826.shtml}, doi = {10.7525/j.issn.1673-5102.2019.03.018} }