004560a00a22001930004500 0013-4694 Elsevier Science Electroencephalography and Clinical Neurophysiology SLML:8(1956)-14(1962) Ireland:Elsevier Science 1956 1962 S C ddc 5431 5431 SLMLJNL REF SLMLJ SLMLJ678543 2020-09-20 0 ddc SLML SLML 0 0 2020-09-20 0 2