International Journal of Rehabilitation and Health · 1998 · 10 citations · 37 references
Social SciencesPsychiatryPsychologyClinical PsychologyHealth PsychologyRheumatologyAutoimmune Rheumatic DiseasesCoping StrategiesDepressionDepressive DisordersMental HealthRheumatoid ArthritisAttributional StyleDepression Symptom BurdenDepression SymptomsDepression-cognition Interaction
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Coefficient Alpha and the Internal Structure of Tests
Lee J. Cronbach · Psychometrika · 1951 · 43.2K citations · Full text
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