@article{Engle2007,
author = {Engle, P.L. and Black, M.M. and Behrman, J.R. and Cabral de Mello, M. and Gertler, P.J. and Kapiriri, L. and Martorell, R. and Young, M.E. and International Child Development Steering Group},
title= {Strategies to avoid the loss of developmental potential in more than 200 million children in the developing world},
year = {2007},
doi = {10.1016/S0140-6736(07)60112-3},
journal = {The Lancet },
volume = {369},
number = {9557},
pages = {229--242},
}