吉林省人口老龄化时空分异特征及成因

梅林, 郭艳花, 陈妍

Spatiotemporal characteristics and influencing factors of population aging in Jilin Province

Lin MEI, Yanhua GUO, Yan CHEN

地理科学进展 . 2018, (3): 352 -362 . DOI: 10.18306/dlkxjz.2018.03.006