TY  - RPRT
TI  - Separation method for melatonin in pineal extracts.
AU  - F C van de Veerdonk
PY  - 1965
DO  - 10.1038/2081324a0
UR  - https://pubmed.ncbi.nlm.nih.gov/5870192/
ID  - 5870192
ER  -