By Veld Jan   in Open Economies Review

ISSN:0923-7992|24|1|147-163

Springer Publishing Company ‎(2013)‎

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By Kollmann Robert   Roeger Werner   Veld Jan in't   in The American Economic Review

ISSN:0002-8282|102|3|77-81

American Economic Association‎(2012)‎

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By Knol Mariska   in’t Veld Rachna   Vorst Harrie   Driel Jan   Mellenbergh Gideon   in Research in Higher Education

ISSN:0361-0365|54|8|825-850

Springer Publishing Company ‎(2013)‎

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