@article {3538,
	title = {Inequality, Labour Market and Income Distribution in Portugal: What is Happening with Middle Classes?},
	journal = {Economia \& lavoro},
	volume = {50},
	year = {2016},
	pages = {43{\textendash}58},
	author = {Gonz{\'a}lez, Pilar and Hugo Figueiredo and Figueiredo, António and Delfim, Lu{\'\i}s}
}
