@article{Delaunay2013,
author = {Delaunay, V. and Douillot, L. and Diallo, A. and Dione, D. and Trape, J.F. and Medianikov, O. and Raoult, D. and Sokhna, C.},
title= {Profile: The Niakhar Health and Demographic Surveillance System},
year = {2013},
doi = {10.1093/ije/dyt100},
volume = {42},
number = {4},
pages = {1002--1011},
}