[Distortions of human perception in semidarkness. A phenomenological study].
D003624:Darkness; D006801:Humans; D009497:Neurotic Disorders / Q000503:physiopathology*; D011618:Psychotic Disorders / Q000503:physiopathology*; D014796:Visual Perception
Distorsiones de la percepción humana en la semioscuridad. Un estudio fenomenológico.