Filtering on publication: REEXAMINATION OF THE FATTY-ACID COMPOSITION OF BIOTA-ORIENTALIS SEED OIL BY GAS-CHROMATOGRAPHY MASS-SPECTROMETRY OF THE PICOLINYL ESTER DERIVATIVES Jie, Msflk; Choi, C. Y. C.; Berger, A.; Berger, R. G. Journal of Chromatography (1991) 543 257-261