NATURAL PRODUCT RESEARCH AND DEVELOPMENT, Volume 15, Issue 5,2003, Pages 448-451, doi:10.3969/j.issn.1001-6880.2003.05.021
NATURAL PRODUCT RESEARCH AND DEVELOPMENT, Volume 15, Issue 5,2003, Pages 398-400, doi:10.3969/j.issn.1001-6880.2003.05.006
NATURAL PRODUCT RESEARCH AND DEVELOPMENT, Volume 15, Issue 5,2003, Pages 461,
NATURAL PRODUCT RESEARCH AND DEVELOPMENT, Volume 15, Issue 5,2003, Pages 433-435,440, doi:10.3969/j.issn.1001-6880.2003.05.016
NATURAL PRODUCT RESEARCH AND DEVELOPMENT, Volume 15, Issue 5,2003, Pages 386,