@article{IhleFrenzelEsser2008,
  author    = {Ihle, Wolfgang and Frenzel, Tom and Esser, G{\"u}nter},
  title     = {Entwicklungspsychopathologie und Entwicklungsepidemiologie},
  isbn      = {978-3-13-126083-3},
  year      = {2008},
  language  = {de}
}