TY  - GEN
AU  - Packer L.
TI  - Methods in Enzymology: Vol-214, Part-B: Carotenoids
SN  - 0121821153
U1  - 572.736 
PY  - 1993///
CY  - London
PB  - Academic Press
N1  - Metabolism, genetics, and biosynthesis
ER  -