title: [Biological principles of individual differences of children in the second half-year of life. Communication I. Factor structure of temperament assessment].
authors.forename: M M
authors.initials: MM
authors.lastname: Tsetlin
authors.forename: T A
authors.initials: TA
authors.lastname: Stroganova
mesh_terms: D005069:Evaluation Studies as Topic; D005163:Factor Analysis, Statistical; D006801:Humans; D007206:Individuality; D007223:Infant; D013694:Temperament