Fraser C, Gopalappa C, Hontelez JAC, Johnson LF, Klein DJ, Phillips AN, Pretorius C, Rehle TM, Eaton JW, Stover J., Hallett TB, Bacaer N, Bershteyn A, Cambiano V, Cori A, Dorrington RE
The Lancet Global Health, 2015 ; 3(10) : e577-e578