@inbook{Zeng2008,
author = {Zeng, Y. and Gu, D.},
title= {Reliability of age reporting among the Chinese oldest-old in the CLHLS data sets},
year = {2008},
editor = {Y., Zeng},
editor = {Poston, D.},
editor = {Vlosky, D.A.},
editor = {Gu, D.},
booktitle = {Healthy Longevity in China},
publisher = {Springer Publisher},
pages = {61--78},
}