NATURAL PRODUCT RESEARCH AND DEVELOPMENT, Volume 16, Issue 4,2004, Pages 307-311, doi:10.3969/j.issn.1001-6880.2004.04.009
NATURAL PRODUCT RESEARCH AND DEVELOPMENT, Volume 16, Issue 4,2004, Pages 359-365, doi:10.3969/j.issn.1001-6880.2004.04.023
NATURAL PRODUCT RESEARCH AND DEVELOPMENT, Volume 16, Issue 4,2004, Pages 297-299, doi:10.3969/j.issn.1001-6880.2004.04.006
NATURAL PRODUCT RESEARCH AND DEVELOPMENT, Volume 16, Issue 4,2004, Pages 324-327, doi:10.3969/j.issn.1001-6880.2004.04.014
NATURAL PRODUCT RESEARCH AND DEVELOPMENT, Volume 16, Issue 4,2004, Pages 286-289, doi:10.3969/j.issn.1001-6880.2004.04.003