By Ossa Ralph   in The American Economic Review

ISSN:0002-8282|102|3|466-469

American Economic Association‎(2012)‎

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By Ossa Ralph   in Journal of Economic Geography

ISSN:1468-2710|13|1|107-117

Oxford University Press‎(2013)‎

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By Ossa Ralph   in The American Economic Review

ISSN:0002-8282|104|12|4104-4146

American Economic Association‎(2014)‎

Access to resources Favorite 19.31868