TY - RPRT TI - A modified free association technique. AU - E S MILLS PY - 1956 DO - 10.1002/1097-4679(195604)12:2<182::aid-jclp2270120218>3.0.co;2-v UR - https://pubmed.ncbi.nlm.nih.gov/13306816/ ID - 13306816 ER -