TY  - RPRT
TI  - Sleep after a bedtime beverage.
AU  - V Brezinová
AU  - I Oswald
PY  - 1972
DO  - 10.1136/bmj.2.5811.431
UR  - https://pubmed.ncbi.nlm.nih.gov/5067672/
ID  - 5067672
ER  -