title: [Goethe's studies on persons who could not distinguish certain colors].
mesh_terms: D003119:Color Perception Tests; D003117:Color Vision Defects / Q000145:classification / Q000175:diagnosis* / Q000266:history; D049671:History, 18th Century; D006801:Humans
vernacular_title: Studien Goethes an "Personen, die gewisse Farben nicht unterscheiden können".