S. H. Jeon

Strategies for supercritical fluid extraction of hyoscyamine and scopolamine salts using basified modifiers.

K. Yoo, Y. Chin, Y. Choi, 1999, Journal of chromatography. A.

Optimum SFE condition for lignans ofSchisandra chinensis fruits

H. K. Lee, Y. Choi, J. Kim, 1998 .