@article{Webbink2012,
author = {Webbink, E. and Smits, J. and de Jong, E.},
title= {Hidden child labor: Determinants of housework and family business work of children in 16 developing countries},
year = {2012},
doi = {10.1016/j.worlddev.2011.07.005},
journal = {World Development },
volume = {40},
number = {3},
pages = {631--642},
}