Natural Product Research and Development, Volume 31, Issue 4,2019, Pages 723-730, doi:10.16333/j.1001-6880.2019.4.026
Natural Product Research and Development, Volume 31, Issue 4,2019, Pages 689-695, doi:10.16333/j.1001-6880.2019.4.021
Natural Product Research and Development, Volume 31, Issue 4,2019, Pages 696-703,668, doi:10.16333/j.1001-6880.2019.4.022
Natural Product Research and Development, Volume 31, Issue 4,2019, Pages 648-654, doi:10.16333/j.1001-6880.2019.4.015
Natural Product Research and Development, Volume 31, Issue 4,2019, Pages 633-637, doi:10.16333/j.1001-6880.2019.4.012