@article{Hill2011,
author = {Hill, K.  and Stanton, C. },
title= {Measuring maternal mortality through the census: Rapier or bludgeon?},
year = {2011},
doi = {10.1007/s12546-011-9058-1},
journal = {Journal of Population Research },
volume = {28},
number = {1},
pages = {31--47},
}