title: [Theory of measurements and practice].
authors.affiliation: Helsingin yliopiston psykologian laitos, Helsinki.
authors.forename: L
authors.initials: L
authors.lastname: Tarkkonen
mesh_terms: D001294:Attitude to Health; D015438:Health Behavior; D006801:Humans; D011594:Psychometrics / Q000592:standards*; D011788:Quality of Life; D015203:Reproducibility of Results
vernacular_title: Mittaamisen teoriasta ja käytännöstä.