TY  - RPRT
TI  - Visible light: mutagen or killer?
AU  - N I Krinsky
AU  - J Leff
PY  - 1968
DO  - 10.1126/science.160.3833.1256
UR  - https://pubmed.ncbi.nlm.nih.gov/5648269/
ID  - 5648269
ER  -