BMJ open, Volume 10, No. 9, Year 2020
BMC Women's Health, Volume 21, No. 1, Year 2021
Ethiopian journal of health sciences, Volume 28, No. 4, Year 2018
BMC Health Services Research, Volume 20, No. 1, Year 2020
Pan African Medical Journal, Volume 30, Year 2018
PLoS ONE, Volume 15, No. 6 June, Year 2020
Global Health Action, Volume 11, Year 2018
PLoS ONE, Volume 12, No. 9, Year 2017