Authors: Paul Jacob Robyn; Allan Hill; Yuanli Liu; Aurélia Souares; Germain Savadogo; Ali Sié; Rainer Sauerborn Journal: Health Policy Plan Date: 2011-03-16 Impact factor: 3.344
Authors: Carrie J Ngongo; Kevin D Frick; Allen W Hightower; Florence Alice Mathingau; Heather Burke; Robert F Breiman Journal: PLoS One Date: 2015-02-18 Impact factor: 3.240
Authors: Kristian Schultz Hansen; Debora Pedrazzoli; Anthony Mbonye; Sian Clarke; Bonnie Cundill; Pascal Magnussen; Shunmay Yeung Journal: Health Policy Plan Date: 2012-05-15 Impact factor: 3.344