1. Black RE, Allen LH, Bhutta ZA, Caulfield LE, de Onis M, Ezzati M, et al. Maternal and child undernutrition: global and regional exposures and health consequences. Lancet. 2008;371:243–60.
2. Black RE, Victora CG, Walker SP, Bhutta ZA, Christian P, de Onis M, et al. Maternal and child undernutrition and overweight in low-income and middle-income countries. Lancet. 2013;382:427–51.
3. World Health Organization. Water related diseases. WHO. 2001. http://www.who.int/water_sanitation_health/diseases/malnutrition/en/ . Accessed 9 Nov 2010.
4. Shetty P. The challenge of improving nutrition: facts and figures. 2010.
5. Welthungerhilfe, International Food Policy Research Institute and ConcernWorldwide. Fighting the crisis of early childhood undernutrition: The thousand-day window of opportunity. Washington DC, Dublin; 2010 Global Hunger Index - The challenge of hunger: Focus on the crisis of child undernutrition. Bonn. 2010:21-9.