TY - RPRT TI - Minimizing sample size when using exploratory factor analysis for measurement. AU - Kathryn G Sapnas AU - Richard A Zeller PY - 2002 DO - 10.1891/jnum.10.2.135.52552 UR - https://pubmed.ncbi.nlm.nih.gov/12619534/ ID - 12619534 ER -