Review op Herbalgram: https://cms.herbalgram.org/herbalgram/issue93/BKRVW_lipid.html?ts=1415711897&signature=8b36facdebbf81047aa965674d9d235f Lipids and Essential Oils as Antimicrobial Agents HerbalGram. 2012; American Botanical Council   Lipids and Essential Oils as...

Google books: https://books.google.be/books?id=V9AuQWIAjSsC&printsec=frontcover&hl=nl#v=onepage&q&f=false Amazone met inkijkversie: https://www.amazon.com/Understanding-Medicinal-Plants-Chemistry-Therapeutic/dp/078901551X   Dit boek begint bij de basics 

  Googlebooks: https://books.google.be/books?id=SeKMT1u3dugC&pg=PP16&dq=Fundamentals+of+Pharmacognosy+and+Phytotherapy&hl=nl&sa=X&ei=65HGUo-fA8eb0wXhroD4Ag&ved=0CEEQ6AEwAg#v=onepage&q=Fundamentals%20of%20Pharmacognosy%20and%20Phytotherapy&f=false Kopen 3de...

https://www.bol.com/nl/p/medical-herbalism/1001004001905700/ https://books.google.be/books?id=7xMjzaMvbKUC&printsec=frontcover&dq=Medical+Herbalism+David+Hoffman&hl=nl&sa=X&ei=lUGWUtDIHNOS0QXg9oDICw&ved=0CDEQ6AEwAA#v=onepage&q=Medical%20Herbalism%20David%20Hoffman&f=fal

https://www.bol.com/nl/p/pharmacognosy-phytochemistry-medicinal-plants/1001004002138044/ Revised and updated for the second edition, this reference volume draws on biosynthetic relationships to describe both the primary and secondary classes of matabolites and the drugs from which they originate.