Starting from 2007, we launched several
special thematic special issues on plant secondary metabolites.
Special
Issue on
Alkaloids
Call
for papers
Guest Editors: Prof. Dr. Patr¨ªcia
Valentao and Prof. Dr. Mariana Sottomayor
Special
Issue on
Phenolics
(Flavonoids
and Non-flavonoids, Polyphenolics)