@article{cae85a9704914b7d9d8d63c7d8d3db03,
title = "Familial factors influence level of functioning in pervasive developmental disorder",
author = "MacLean, {Joanna E.} and Peter Szatmari and Jones, {Marshall B.} and Bryson, {Susan E.} and Mahoney, {William J.} and Giampiero Bartolucci and Lawrence Tuff",
year = "1999",
doi = "10.1097/00004583-199906000-00023",
language = "English",
volume = "38",
pages = "746--753",
journal = "Journal of the American Academy of Child and Adolescent Psychiatry",
issn = "0890-8567",
publisher = "Elsevier Limited",
number = "6",
}