EN中文
Geo-economic linkages intensity and its influencing factors between China and South American countries
DANG Qin, HU Wei, GE Yuejing, DING Shihong, YE Li, WANG Shufang
Acta Geographica Sinica . 2020, (10): 2061 -2075 .  DOI: 10.11821/dlxb202010003