1. M. E. Eglit, “Theoretical Approaches to the Calculations of the Snow Avalanche Motion,” in: Advances in Science and Engineering. All-Union Institute of Science and Technical Information. Ground Hydrology and Glaciology Series. [in Russian], Moscow (1968), p. 60.
2. M. E. Eglit and K. S. Demidov, “Mathematical Modeling of Snow Entrainment in Avalanche Motion,” Cold Regions Sci. Technol. 43, 10 (2005).
3. B. Sovilla, P. Burlando, and P. Bartelt, “Field Experiments and Numerical Modeling ofMass Entrainment in Snow Avalanches,” J. Geophys. Res. 111(F03007), 1 (2006).
4. O. Hungr, S. McDougall, and M. Bovis, Entrainment of Material by Debris Flows, Springer, Berlin (2005).
5. W. H. Herschel and R. Bulkley, “Ü ber die Viskosität und Elastizität von Solen,” Ann. Soc. Testing Mater. 26, 621 (1923).