@book{529922,
	author = {Horemans, J. and Marx, I.},
	title = {Poverty and material deprivation among the self-employed in Europe: an exploration of a relatively uncharted landscape},
	publisher = {IZA-Institute of Labor Economics},
	year = {2017},
	address = {Bonn},
	url = {http://ftp.iza.org/dp11007.pdf}
}