共 3 条
[1]
Humphreys D(2011)Emerging miners and their growing competitiveness Miner Econ 24 7-14
[2]
Labson SB(1997)Changing patterns of trade in the world iron ore and steel market: an econometric analysis J Policy Model 19 237-251
[3]
Sukagawa P(2010)Is iron ore priced as a commodity? Past and current practice Resour Policy 35 54-63