从《地理学报》创刊85年载文审视中国地理学发展特征
何书金,刘昌明,袁振杰

Development of geographical research in China through the lens of publication in the Acta Geographica Sinica between 1934 and 2018
HE Shujin,LIU Changming,YUAN Zhenjie
图13 1996年以来《地理学报》载文机构共现分析
Fig. 13 Co-occurrence knowledge mapping of institutions in Acta Geographica Sinica after 1996