TY  - RPRT
TI  - Ultraviolet spectra of L-ascorbic acid and cupric ascorbate complex.
AU  - Y Ogata
AU  - Y Kosugi
PY  - 1970
DO  - 10.1016/s0040-4020(01)93122-9
UR  - https://pubmed.ncbi.nlm.nih.gov/5490091/
ID  - 5490091
ER  -