Journal of Global Health, Volume 6, No. 1, Year 2016
Journal of Global Health, Volume 7, No. 1, Year 2017
PLoS ONE, Volume 9, No. 11, Year 2014
Health Research Policy and Systems, Volume 19, No. 1, Year 2021
Health Policy and Planning, Volume 34, No. 6, Year 2019
BMC Health Services Research, Volume 12, No. 1, Year 2012
BMJ Global Health, Volume 5, No. 4, Year 2020
Social Science and Medicine, Volume 71, No. 10, Year 2010