1. Plants, People, and Culture: The Science of Ethnobotany;Balick,1996
2. Uses of saw palmetto (Serenoa repens, Arecaceae) in Florida;Bennett;Economic Botany,1998
3. How many plant species are there?;Bramwell;Plant Talk,2002
4. Saw palmetto (Serenoa repens): an emerging forest resource in the southeastern United States;Carrington;Southern Journal of Applied Forestry,2000
5. Applied Ethnobotany: People, Wild Plant Use, and Conservation;Cunningham,2001