Matthews, F. E., Arthur, A., Barnes, L. E., Bond, J., Jagger, C., Robinson, L., & Brayne, C. (2013). A two-decade comparison of prevalence of dementia in individuals aged 65 years and older from three geographical areas of England: Results of the Cognitive Function and Ageing Study I and II. Elsevier.

Matthews, Fiona E., Antony Arthur, Linda E. Barnes, John Bond, Carol Jagger, Louise Robinson, and Carol Brayne. A Two-decade Comparison of Prevalence of Dementia in Individuals Aged 65 Years and Older From Three Geographical Areas of England: Results of the Cognitive Function and Ageing Study I and II. Elsevier, 2013.

Matthews, Fiona E., et al. A Two-decade Comparison of Prevalence of Dementia in Individuals Aged 65 Years and Older From Three Geographical Areas of England: Results of the Cognitive Function and Ageing Study I and II. Elsevier, 2013.