Circadian sleep-wake cycle organization in squirrel monkeys

Exogenous and Endogenous Components in Circadian Rhythms

1960 • 1,451 citations

Human Sleep: Its Duration and Organization Depend on Its Circadian Phase

1980 • 899 citations

The circadian system of man—Results of experiments under temporal isolation

1980 • 521 citations

Circadian Rhythms: Influences of Internal and External Factors on the Period Measured in Constant Conditions1

2010 • 471 citations

The Clocks That Time Us: Physiology of the Circadian Timing System

1983 • 358 citations

Circadian rhythm of body temperature persists after suprachiasmatic lesions in the squirrel monkey

1981 • 129 citations

Effects of light on sleep and activity rhythms

1978 • 109 citations

Normal Sleep Patterns in Macaque Monkey

1965 • 77 citations

Circadian rhythms of sleep and wakefulness in mice: analysis using long-term automated recording of sleep

1985 • 50 citations

Sleep and activity rhythms in mice: A description of circadian patterns and unexpected disruptions in sleep

1977 • 49 citations

Electroencephalogram of the mature chimpanzee: Twenty-four hour recordings

1970 • 43 citations

A note on the EEG and eye movements during behavioral sleep in monkeys

1961 • 42 citations

Nocturnal sleep in squirrel monkeys

1974 • 38 citations