Strategies for reducing inequalities and improving developmental outcomes for young children in low-income and middle-income countries - Engle, Patrice L; Fernald, Lia C. H.; Alderman, Harold; Behrman, Jere R.; O'Gara, Chloe; Yousafzai, Aisha; de Mello, Meena Cabral; Hidrobo, Melissa; Ulkuer, Nurper; Ertem, Ilgi; Iltus, Selim (Elsevier, 2011)