1. The United Nations Children’s Fund (UNICEF) . Under-five mortality, 2018. Available: https://data.unicef.org/topic/child-survival/under-five-mortality/ [Accessed 1 Apr 2019].
2. The United Nations Children’s Fund (UNICEF) . Levels & trends in child mortality.Estimates developed by the UN inter-agency group for child mortality estimation, 2018. Available: file:///C:/Users/marisato/Downloads/UN-IGME-Child-Mortality-Report-2018%20(3).pdf [Accessed 24 Oct 2019].
3. United Nations . The millennium development goals report, 2015. Available: https://www.un.org/millenniumgoals/2015_MDG_Report/pdf/MDG%202015%20rev%20(July%201).pdf [Accessed 24 Oct 2019].
4. Global, regional, national, and selected subnational levels of stillbirths, neonatal, infant, and under-5 mortality, 1980–2015: a systematic analysis for the Global Burden of Disease Study 2015
5. United Nations . Goal 3: sustainable development goals. ensure healthy lives and promote well-being for all at all ages. Available: https://www.un.org/sustainabledevelopment/health/ [Accessed 24 Jun 2019].