@inbook{Hill1984,
author = {Hill, K.},
title= {An evaluation of indirect methods for estimating mortality},
year = {1984},
editor = {Vallin, J.},
editor = {Pollard, J.H.},
editor = {Heligman, L.},
booktitle = {Methodologies for the collection and analysis of mortality data},
address = {Li},
publisher = {Odina Editions},
pages = {145--176},
}