@article{Hill2005,
author = {Hill, K. and Choi, Y. and Timæus, I.M.},
title= {Unconventional approaches to mortality estimation},
year = {2005},
doi = {10.4054/DemRes.2005.13.12},
journal = {Demographic Research},
volume = {13},
number = {12},
pages = {281‒299},
}