@article{Hill2006,
author = {Hill, K. and El Arifeen, S. and Koenig, M. and Al-Sabir, A. and Jamil, K. and Raggers, H.},
title= {How should we measure maternal mortality in the developing world? A comparison of household deaths and sibling history approaches},
year = {2006},
doi = {10.2471/BLT.05.027714},
volume = {84},
number = {3},
pages = {173--180},
}