TY  - RPRT
TI  - Pennsylvania laser regulatory program.
AU  - E J Baier
AU  - W J Chrostek
PY  - 1972
DO  - 10.2105/ajph.62.4.514
UR  - https://pubmed.ncbi.nlm.nih.gov/5020616/
ID  - 5020616
ER  -