Authors:
MA Y
QI L
GNABRE JN
HUANG RCC
CHOU FE
ITO Y
Citation: Y. Ma et al., PURIFICATION OF ANTI-HIV LIGNANS FROM LARREA-TRIDENTATA BY PH-ZONE-REFINING COUNTERCURRENT CHROMATOGRAPHY, Journal of liquid chromatography & related technologies, 21(1-2), 1998, pp. 171-181