By Han Heejoon   Kristensen Dennis   in Journal of Business & Economic Statistics

ISSN:0735-0015|32|3|416-429

Taylor & Francis Ltd‎(2014)‎

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By Blundell Richard   Kristensen Dennis   Matzkin Rosa L.   in The American Economic Review

ISSN:0002-8282|103|3|563-569

American Economic Association‎(2013)‎

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