TY - GEOGRAPHICAL RESEARCH A1 - JIANG Yupei, ZHEN Feng, SUN Honghu, WANG Wenwen T1 - Research on the influence of urban built environment on daily walking of older adults from a perspective of health Y1 - 2020-05-20 00:00:00.0 JF - GEOGRAPHICAL RESEARCH JO - GEOGRAPHICAL RESEARCH SP - 570 EP - 584 VL - 39 IS - 3 UR - {https://www.dlyj.ac.cn/EN/10.11821/dlyj020190069} N1 - 10.11821/dlyj020190069 ER -