@book{20378,
  author = {Maulik P. and Harbour C. and McCarthy J. and McCarthy J. and Tsakanikos E.},
  title = {History and Epidemiology of Intellectual Disorders. In: Handbook of Psychopathology in Intellectual Disability: Research, Practice and Policy},
  year = {2013},
  journal = {Autism and Child Psychopathology Series},
  chapter = {9-21},
  publisher = {Springer},
  language = {eng},
}