@techreport{Smeeding1999,
author = {Smeeding, T. M. and Ross, K. and England, P.  and Christopher, K.  and McLanahan, S.},
title= {Poverty and Parenthood across Modern Nations: Findings from the Luxembourg Income Study},
year = {1999},
address = {Luxembourg},
number = {LIS Working Paper no. 194},
}