Cross-national comparisons of earnings and income inequality. Gottschalk P, Smeeding TM. P Gottschalk, TM Smeeding - Journal of economic literature, 1997 - JSTOR GSID: s3DStaNPLc0J
International trade and the rise in earnings inequality. Burtless G. G Burtless - Journal of economic literature, 1995 - JSTOR GSID: _hPEtROFztQJ
The skill content of recent technological change: An empirical exploration. Autor DH, Levy F, Murnane RJ. DH Autor, F Levy, RJ Murnane - The Quarterly journal of …, 2003 - academic.oup.com GSID: q3NlcA5oQqYJ