References

• 1991A New Method for Measuring Daytime Sleepiness: The Epworth Sleepiness Scale17,339 cited
• 1997The validity of two versions of the GHQ in the WHO study of mental illness in general health care3,657 cited
• 1991The International Classification of Sleep Disorders: Diagnostic and Coding Manual2,408 cited
• 1994Nonpharmacological interventions for insomnia: a meta-analysis of treatment efficacy1,098 cited
• 1987Clinical Gerontology; A Guide to Assessment and Intervention1,059 cited
• 2006Practice Parameters for the Psychological and Behavioral Treatment of Insomnia: An Update. An American Academy of Sleep Medicine Report834 cited
• 1991Sleep Problems and Institutionalization of the Elderly395 cited
• 1993Does sleep disturbance predict depression in elderly people? A study in inner London.314 cited
• 1991Stimulus Control Instructions307 cited
• 1999Characteristics of Sleep Disturbance in Community-Dwelling Alzheimer's Disease Patients246 cited
• 2003Cognitive behavioural interventions for sleep problems in adults aged 60+231 cited
• 2009NIH State-of-the-Science Conference Statement on Manifestations and Management of Chronic Insomnia in Adults208 cited
• 1991Case Studies in Insomnia195 cited
• 1992Hypnotics, Sleep, and Mortality in Elderly People125 cited