TY  - RPRT
TI  - Sleep mentation and auditory awakening thresholds.
AU  - W B Zimmerman
PY  - 1970
DO  - 10.1111/j.1469-8986.1970.tb02243.x
UR  - https://pubmed.ncbi.nlm.nih.gov/4320882/
ID  - 4320882
ER  -