@article{Mutchler2009,
author = {Mutchler, J.E. and Baker, L.A.},
title= {The implications of grandparent coresidence for economic hardship among children in mother-only families},
year = {2009},
doi = {10.1177/0192513X09340527},
volume = {30},
number = {11},
pages = {1576--1597},
}