1. County-level agroforestry reported in the 2017 and 2022 U.S. Census of Agriculture (2nd Edition)
- Author(s):
- Kellerman, Todd A.; Feibel, Samuel
2. County-level agroforestry reported in the 2017 U.S. Census of Agriculture
- Author(s):
- Kellerman, Todd A.
3. BeeTrees: tropical and sub-tropical nectar and pollen sources
- Author(s):
- Workman, Sarah W.; Stuthman, Joel