社区环境对老年人行为与健康的影响研究——不同年龄阶段老年人的群组比较

郑振华, 彭希哲

The impact of community environment on behavior and health of the elderly: Group comparison of different ages

Zhenhua ZHENG, Xizhe PENG

地理研究 . 2019, (6): 1481 -1496 . DOI: 10.11821/dlyj020181142