Natural Product Research and Development, Volume 31, Issue 6,2019, Pages 1023-1029,974, doi:10.16333/j.1001-6880.2019.6.016
Natural Product Research and Development, Volume 31, Issue 6,2019, Pages 975-980,985, doi:10.16333/j.1001-6880.2019.6.008
Natural Product Research and Development, Volume 31, Issue 6,2019, Pages 1062-1069, doi:10.16333/j.1001-6880.2019.6.021
Natural Product Research and Development, Volume 31, Issue 6,2019, Pages 964-974, doi:10.16333/j.1001-6880.2019.6.007
Natural Product Research and Development, Volume 31, Issue 6,2019, Pages 923-931, doi:10.16333/j.1001-6880.2019.6.001