TY  - RPRT
TI  - Bad lights stops play.
AU  - F W Campbell
AU  - S E Rothwell
AU  - M J Perry
PY  - 1987
DO  - 10.1111/j.1475-1313.1987.tb01015.x
UR  - https://pubmed.ncbi.nlm.nih.gov/3658442/
ID  - 3658442
ER  -