Estimating sleep parameters: A multitrait-multimethod analysis.
Thomas J. Coates
,
Joel D. Killen
,
June George
,
Thomas J. Coates
,
Joel D. Killen
,
June George
,
E Marchini
,
Sheila Silverman
,
Carl E. Thoresen
1982
Journal of Consulting and Clinical Psychology
210 citations