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An inframarginal analysis of the Ricardian model
Cheng, Wenli, (2000)
A note on "An inframarginal analysis of the Ricardian model"
Zhang, Dingsheng, (2004)
Cheng, Wenli, (2005)
Division of labor, coordination and underemployment
Shi, He-ling, (1999)
Xiaokai Yang's contribution
Shi, He-ling, (2006)