Study on Tourism Carrying Capacity of Ice and Snow Culture Cities Based on Matter-Element Model
2012 ◽
Vol 518-523
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pp. 4135-4138
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Keyword(s):
2021 ◽
Vol 706
(1)
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pp. 012003
Keyword(s):
Keyword(s):
2013 ◽
Vol 291-294
◽
pp. 1029-1038
2013 ◽
Vol 477-478
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pp. 870-873