TY  - RPRT
TI  - Sleep as a general activation procedure in electroencephalography.
AU  - D SILVERMAN
PY  - 1956
DO  - 10.1016/0013-4694(56)90123-7
UR  - https://pubmed.ncbi.nlm.nih.gov/13317821/
ID  - 13317821
ER  -