TY - RPRT TI - A FACTOR ANALYTIC INVESTIGATION OF THE AIDE PERFORMANCE EVALUATION SCALE. AU - S A MULAIK AU - W R DOBSON PY - 1964 DO - 10.1097/00006199-196401320-00015 UR - https://pubmed.ncbi.nlm.nih.gov/14153621/ ID - 14153621 ER -