1. “Syntectonic recrystallization of olivine and modes of flow in the upper mantle”;Ave'Lallemant;Bull. Geol. Soc. Am.,1970
2. “Geographical interpretation of measurements of average phase velocities of surface waves over great semi-circular paths”;Backus;Bull. Seismol. Soc. Am.,1964
3. “Possible forms of seismic anisotropy of the upper mantle under oceans”;Backus;J. Geophys. Res.,1965
4. Carter N. L., Baker D. W and George R. P. Jr. (1972), “Seismic anisotropy, flow, and constitution of the upper mantle” in: Flow and Fracture of Rocks, H. C. Heards et al. (eds.), AGU Monograph, Vol. 16, pp. 167–190.
5. The Viscosity of the Earth's Mantle;Cathless,1975