1. A method for distinguishing and evaluating formal thinking disorders in schizophrenia;Benjamin,1944
2. A study of the impairment of abstract behavior in schizophrenic patients;Bolles;Psych. Quart.,1938
3. Interpretations of proverbs in schizophrenic and depressive patients. I. Comparative analysis of preferences for various predetermined response altern atives in Dureman-Sälde's Proverbs Test;Brattemo,1960
4. Psychometrie and experimental methods for the clinical evaluation of mental functioning;Dureman,1959
5. Measuring the impairment of the abstract function with the proverbs test;Elmore;J. Clin. Psychol.,1957