Residents' sense of urban public security and community environment:Analysis based on a large-scale questionnaire survey of Beijing
CHEN Li, XU Jingxue, ZHANG Wenzhong, XIE Yangyang, DANG Yunxiao, ZHAN Dongsheng
Acta Geographica Sinica . 2021, (8): 1939 -1950 .  DOI: 10.11821/dlxb202108009