1. 3D effects around notch and crack tips;Góes;Int. J. Fatigue,2014
2. J.T.P. Castro, M.A. Meggiolaro, Fatigue Design Techniques, volumes 1 and 2, CreateSpace 2016.
3. Theory of Elasticity;Timoshenko,1969
4. Stress in a plate due to the presence of cracks and sharp corners;Inglis;Phil. Trans. R. Soc. A,1913
5. Peterson’s Stress Concentration Factors;Pilkey,2008