@article{Duncan1998, author = {Duncan, G.J. and Yeung, W.J. and Brooks-Gunn, J. and Smith, J.R.}, title= {How much does childhood poverty affect the life chances of children?}, year = {1998}, doi = {10.2307/2657556}, journal = {American Sociological Review}, volume = {63}, number = {3}, pages = {406--423}, }