title: [The formation of ideas in the orangutan].
authors.forename: A V
authors.initials: AV
authors.lastname: Khaĭkin
mesh_terms: D000818:Animals; D003118:Color Perception / Q000502:physiology; D003210:Concept Formation / Q000502:physiology*; D005260:Female; D011148:Pongo pygmaeus / Q000502:physiology*
vernacular_title: O formirovanii poniatiĭ u orangutana.