1. Achenbach, E.: Vortex shedding from spheres. J. Fluid Mech. 62(2), 209–221 (1974)
2. Albini, F.A.: Spot Fire Distance from Burning Trees: A Predictive Model, vol. 56. Intermountain Forest and Range Experiment Station, Forest Service, US Department of Agriculture (1979)
3. Albini, F.A.: Spot Fire Distance from Isolated Sources: Extensions of A Predictive Model, vol. 309. US Department of Agriculture, Forest Service, Intermountain Forest & Range Experiment Station (1981)
4. Albini, F.A.: Potential Spotting Distance from Wind-driven Surface Fires, vol. 309. US Department of Agriculture, Forest Service, Intermountain Forest & Range Experiment Station (1983)
5. Anthenien, R.A., Stephen, D.T., Fernandez-Pello, A.C.: On the trajectories of embers initially elevated or lofted by small scale ground fire plumes in high winds. Fire Saf. J. 41(5), 349–363 (2006)