TY  - RPRT
TI  - A microcomputer-based sleep stage analyzer.
AU  - C J Goeller
AU  - C M Sinton
PY  - 1989
DO  - 10.1016/0169-2607(89)90087-4
UR  - https://pubmed.ncbi.nlm.nih.gov/2714077/
ID  - 2714077
ER  -