Towards universal civil registration and vital statistics systems: the time is now

Autor: AbouZahr, Carla, de Savigny, Don, Mikkelsen, Lene, Setel, Philip W, Lozano, Rafael, Lopez, Alan D
Zdroj: In The Lancet 3-9 October 2015 386(10001):1407-1418
Databáze: ScienceDirect