@inbook{Collumbien2001,
author = {Collumbien, M. and Sloggett, A.},
title= {Adjustment methods for bias in the indirect childhood mortality estimates},
year = {2001},
editor = {Zaba, B.},
editor = {Blacker, J.},
booktitle = {Brass tacks: Essays in medical demography},
address = {London},
publisher = {Athlone Press},
pages = {20--42},
}