TY  - RPRT
TI  - Environmental changes affect sleep patterns: a case study.
AU  - T L Belcher
PY  - 1995
DO  - 10.2466/pms.1995.80.3c.1089
UR  - https://pubmed.ncbi.nlm.nih.gov/7478862/
ID  - 7478862
ER  -