@article{Patterson2022,
author = {Patterson, S.E. and Schoeni, R.F. and Freedman, V.A. and Seltzer, J.A.},
title= {Care received and unmet care needs among older parents in biological and step families},
year = {2022},
doi = {10.1093/geronb/gbab178},
volume = {77},
number = {Supplement_1},
pages = {51--62},
}