TY  - RPRT
TI  - Letter: Ascorbic acid and nitrosamine.
AU  - S S Mirvish
AU  - P Shrubik
PY  - 1974
DO  - 10.1038/250684a0
UR  - https://pubmed.ncbi.nlm.nih.gov/4852702/
ID  - 4852702
ER  -