title: [Methods of sleep research].
mesh_terms: D002540:Cerebral Cortex / Q000502:physiology*; D002940:Circadian Rhythm; D003201:Computers; D004569:Electroencephalography / Q000295:instrumentation / Q000379:methods*; D005071:Evoked Potentials; D006801:Humans; D009043:Motor Activity / Q000502:physiology; D012106:Research; D012894:Sleep Stages / Q000502:physiology*; D012895:Sleep, REM / Q000502:physiology
vernacular_title: Methoden der Schlafforschung.