@article{WarschburgerKroeller2012,
  author    = {Petra Warschburger and Katja Kr{\"o}ller},
  title     = {Childhood overweight and obesity: maternal perceptions of the time for engaging in child weight management},
  doi       = {10.1186/1471-2458-12-295},
  url       = {http://www.biomedcentral.com/content/pdf/1471-2458-12-295.pdf},
  year      = {2012},
}