1. Combined-stress fatigue strength of 765-T61 aluminum alloy with superimposed mean stresses and corrections for yielding;Findley;NACA-TN 2924,1953
2. A failure criterions for multi-axial fatigue stresses;Stulen;ASTM,1954
3. A theory for the effect of mean stress on fatigue of metals under combined torsion and axial load or bending;Findley;Trans ASME, T. Engng for Industry,1959
4. Low cycle fatigue under multi-axial stresses;Taira,1968
5. An investigation of strain cycling behavior of 7075-T6 aluminum under combined state of strain;Zamrik;NASA-CR-72843,1972