M. Clegg
发表
A. Smith,
J. Beitchman,
R. Nair,
1986,
The Journal of speech and hearing disorders.
J. Beitchman,
J. Beitchman,
R. Nair,
1986,
Journal of the American Academy of Child Psychiatry.
J. Beitchman,
M. Clegg,
M. Peterson,
1988,
Child psychiatry and human development.
Paul Siebert,
Jane Drummond,
Chris Gage,
2001
.
B. Kruidenier,
J. Hood,
J. Beitchman,
1989,
Canadian journal of psychiatry. Revue canadienne de psychiatrie.
B. Byrne,
J. Ledingham,
B. Schneider,
1989
.
B. Kruidenier,
J. Beitchman,
M. Clegg,
1985,
Journal of the American Academy of Child Psychiatry.
B. Kruidenier,
J. Beitchman,
M. Clegg,
1989,
Journal of the American Academy of Child and Adolescent Psychiatry.
J. Beitchman,
R. Nair,
M. Clegg,
2009
.