TY  - RPRT
TI  - Reversed-phase gradient high-performance liquid chromatographic procedure for simultaneous analysis of very polar to nonpolar retinoids, carotenoids and tocopherols in animal and plant samples.
AU  - A B Barua
AU  - J A Olson
PY  - 1998
DO  - 10.1016/s0378-4347(97)00614-2
UR  - https://pubmed.ncbi.nlm.nih.gov/9613935/
ID  - 9613935
ER  -