title: [3 early psychological articles by Sigmund Freud].
mesh_terms: D001317:Austria; D005619:Freudian Theory; D049672:History, 19th Century; D049673:History, 20th Century; D011572:Psychoanalysis / Q000266:history*
vernacular_title: Drei frühe psychologische Schriften von Sigmund Freud.