1. Stress concentrations;Neuber,1947
2. Stress concentration around a triaxial ellipsoidal cavity;Sadowsky;J. Appl. Mech.,1949
3. State of stress around an ellipsoidal cavity;Lur'e;Dokl. Akad. Nauk SSSR,1952
4. Plane elliptical crack in an arbitrary homogeneous stress field;Podil'chuk;Prikl. Mekhan.,1968
5. Continuum Theory of Dislocations;Eshelby,1963