@article{Gyimah2009,
author = {Gyimah, S.O.},
title= {Polygynous marital structure and child survivorship in sub-Saharan Africa: Some empirical evidence from Ghana},
year = {2009},
doi = {10.1016/j.socscimed.2008.09.067},
volume = {68},
number = {2},
pages = {334--342},
}