Payment for Environmental Services: The Sloping Land Conversion Program in Ningxia Autonomous Region of China
2008 ◽
Vol 16
(2)
◽
pp. 66-81
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2014 ◽
Vol 46
◽
pp. 30-38
◽
Keyword(s):
Keyword(s):
Keyword(s):
2011 ◽
Vol 108
(19)
◽
pp. 7721-7726
◽
Keyword(s):
2015 ◽
Vol 61
◽
pp. 95-103
◽
2009 ◽
pp. 219-233
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