@unpublished{publication-23296,
	author={Lichand, Guilherme and Wolf, Sharon},
	doi={10.2139/ssrn.4125068},
	institution={University of Zurich},
	issn={1556-5068},
	number=4125068,
	pages=34,
	series={SSRN},
	title={Measuring child labor: whom should be asked, and why It matters},
	year=2022,
}