@article{Filmer1999,
author = {Filmer, D. and Pritchett, L.},
title= {The impact of public spending on health: Does money matter?},
year = {1999},
doi = {10.1016/S0277-9536(99)00150-1},
journal = {Social Science & Medicine},
volume = {49},
number = {10},
pages = {1309--1323},
}