中国矿产资源产业集聚水平测算
谢里, 谌莹, 刘文娟
The Measurement of Industrial Agglomeration Level of Chinese Mineral Resource
Li XIE, Ying CHEN, Wen-juan LIU
地理科学 . 2012, (8): 965 -970 .  DOI: 10.13249/j.cnki.sgs.2012.08.965