@techreport{Gage1996,
author = {Gage, A. and Sommerfelt, A.E. and Piani, A.L.},
title= {Household structure socioeconomic level and child health in sub-Saharan Africa.},
year = {1996},
publisher = {Macro International},
address = {Calverton},
number = {Demographic and health surveys analytical report  1},
}