Agglomeration and regional transformation of coal mining enterprises: A case study of Shanxi province
2017 ◽
Vol 137
(3)
◽
pp. 895-921
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2018 ◽
Vol 52
(3)
◽
pp. 917-934
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Keyword(s):
2006 ◽
Vol 30
(3)
◽
pp. 414-420
◽
Keyword(s):
2015 ◽
Vol 78
◽
pp. 1-9
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Keyword(s):