TY  - RPRT
TI  - Steroid spectra, pattern recognition and quantitative analysis.
AU  - E J van Kampen
AU  - A P Anker
PY  - 1971
DO  - 10.1016/0009-8981(71)90177-x
UR  - https://pubmed.ncbi.nlm.nih.gov/5113562/
ID  - 5113562
ER  -