Snyder, B.A. (2008): A preliminary checklist of the millipedes (Diplopoda) of the Great Smoky Mountains National Park, USA. Zootaxa, 1856: 16–32.
Snyder, B.A. (2008): Invasion by the non-native earthworm Amynthas agrestis (Oligochaeta: Megascolecidae): dynamics, impacts, and competition with millipedes. A dissertation submitted to the graduate faculty of The University of Georgia in partial fulfillment of the requirements for the degree Doctor of Philosophy. Athens, Georgia, 161 pp.
Snyder, B.A., Callaham Jr., M.A., Hendrix, P.F. (2011): Spatial variability of an invasive earthworm (Amynthas agrestis) population and potential impacts on soil characteristics and millipedes in the Great Smoky Mountains National Park, USA. Biological Invasions, 13: 349-358.
Snyder, B.A., Draney, M.L., Sierwald, P. (2006):Development of an optimal sampling protocol for millipedes (Diplopoda). Journal of Insect Conservation, 10: 277–288.