Unequal futures? Mass higher education and graduates' relative earnings in Portugal, 1995-2009 H. Figueiredo P. Teixeira J. Rubery Publication Journal: Applied Economics Letters Year of Publication: 2013 Volume: 20 Issue: 10 Pagination: 991-997 Identifiers Other Numbers: 2-s2.0-84875149136 Alternative titles DOIGoogle ScholarBibTeXRIS Locators