1. Technical change, inequality and the labor market;D Acemoglu;Journal of Economic Literature, XL,2002
2. Development pattern, labour market and social protection in Brazil: what has (and what has not) changed under the Lula government;A Barbosa;The Challenge of Aligning Economic and Social Goals in Emerging Economies,2011
3. Updated CBO data reveal unprecedented increase in inequality;J Bernstein;EPI Issue Brief,2007