TY  - RPRT
TI  - Melanin standard method: empirical formula 2.
AU  - M R Chedekel
AU  - A B Ahene
AU  - L Zeise
PY  - 1992
DO  - 10.1111/j.1600-0749.1992.tb00543.x
UR  - https://pubmed.ncbi.nlm.nih.gov/1287627/
ID  - 1287627
ER  -