Trade and competitiveness structure of China’s advantageous mineral resources based on the international trade network of industrial chain: A case study of Tungsten
LI Huajiao, AN Haizhong, QI Yajie, LIU Haiping
Resources Science . 2020, (8): 1504 -1514 .  DOI: 10.18402/resci.2020.08.06