@article{Arenz2004,
author = {Arenz, S. and Rückerl, R. and Koletzko, B. and von Kries, R.},
title= {Breast-feeding and childhood obesity: A systematic review},
year = {2004},
doi = {10.1038/sj.ijo.0802758},
volume = {28},
number = {10},
pages = {1247--1256},
}