1. Fairhurst RM. Understanding artemisinin-resistant malaria: what a difference a year makes. Curr Opin Infect Dis. 2015;28:417–25.
2. WHO. Global report on antimalarial drug efficacy and drug resistance 2000–2010. Geneva: World Health Organization; 2010.
3. WHO. World malaria report 2016. Geneva: World Health Organization; 2016.
4. Instituto Nacional de Estatística, Planeamento, Ministério da Saúde (MINSA), ICF, Desenvolvimento Territorial (MINPLAN). Angola Inquérito de Indicadores Múltiplos e de Saúde (IIMS) 2015–2016. 2016.
5. National Malaria Control Program (NMCP), Ministry of Health (MOH), Institute of Statistics and Geo-Information Services (LISGIS), ICF. Liberia malaria indicator survey. 2016.