@article{WeindrichJennenSteinmetzLauchtetal.2000,
  author    = {Weindrich, D. and Jennen-Steinmetz, Christine and Laucht, Manfred and Esser, G{\"u}nter and Schmidt, Martin H.},
  title     = {Epidemiology and prognosis of specific disorders of language and scholastic skills},
  year      = {2000},
  language  = {en}
}
@article{WeindrichJennenSteinmetzLauchtetal.1998,
  author    = {Weindrich, D. and Jennen-Steinmetz, Christine and Laucht, Manfred and Esser, G{\"u}nter and Schmidt, Martin H.},
  title     = {At risk for language disorders? : correlates and course of language disorders in preschool children born at risk},
  issn      = {0803-5253},
  year      = {1998},
  language  = {en}
}