1. Inherent anisotropy in a sand;Arthur;Geotechnique,1972
2. Problems of soil mechanics and construction on soft clays;Bjerrum;State-of-the Art Report, Session 4, Proc. 8 th ICSMFE,1973
3. An invariant infinitesimal theory of motions superposed on a given motion;Casey;Archive for Rational Mechanics and Analysis,1980
4. An Introduction to Continuum Mechanics;Gurtin,1981
5. Undrained shear strength of anisotropically consolidated clays;Hansen;Geotechnique,1949