@article {4312,
	title = {Unequal futures? Mass higher education and graduates{\textquoteright} relative earnings in Portugal, 1995--2009},
	journal = {Applied Economics Letters},
	volume = {20},
	year = {2013},
	month = {2013},
	pages = {991 - 997},
	publisher = {Taylor \& Francis},
	author = {Hugo Figueiredo and Teixeira, Pedro and Rubery, Jill}
}
