TY - RPRT TI - EEG power changes during a multiple level memory retention task. AU - G F Wilson AU - C R Swain AU - P Ullsperger PY - 1999 DO - 10.1016/s0167-8760(99)00005-7 UR - https://pubmed.ncbi.nlm.nih.gov/10380945/ ID - 10380945 ER -