TY  - RPRT
TI  - Chronic insomnia: current issues.
AU  - David N Neubauer
PY  - 2004
DO  - 10.1016/s1098-3597(04)80044-9
UR  - https://pubmed.ncbi.nlm.nih.gov/15543998/
ID  - 15543998
ER  -