C. L. E. Katona

Principles and practice of geriatric psychiatry

2011

Psychiatry at a glance

2000

Depression in old age

1994

Depression and physical illness

1997

Dementia Disorders

1990

Delusions and hallucinations in old age

1992

Comorbid depression in older people

1998

Biological aspects of affective disorders

1991

Psychiatry in Europe

1994