TY - RPRT TI - Frequency discrimination: assessing global-level and element-level units in memory. AU - H S Hock AU - L Malcus AU - L Hasher PY - 1986 DO - 10.1037//0278-7393.12.2.232 UR - https://pubmed.ncbi.nlm.nih.gov/2939180/ ID - 2939180 ER -