@article{Schatz2007,
author = {Schatz, E. and Ogunmefun, C.},
title= {Caring and contributing: The role of older women in multi-generational households in the HIV/AIDS era},
year = {2007},
doi = {10.1016/j.worlddev.2007.04.004},
volume = {35},
number = {8},
pages = {1390--1403},
}