Note: this person is no longer a Forest Service Research & Development employee.
Featured Publications & Products
- Tshabalala, Mandla A.; Gangstad, John E. 2003. Accelerated weathering of wood surfaces coated with multifunctional allkoxysilanes by sol-gel deposition.
- Williams, R. Sam; Miller, Regis; Gangstad, John. 2001. Characteristics of ten tropical hardwoods from certified forests in Bolivia. Part I, Weathering characteristics and dimensional change.