1. ASTM STP 486;Elber,1971
2. Fatigue crack closure
3. L.J. Fellows, D. Nowell, D.A. Hills, in: Advances in Fracture Research, Proceedings of the Nineth International Conference On Fracture, Sydney, Australia, 1997, pp. 2552–2558.
4. H. Nisitani, M. Kagi, in: Advance in Research on the Strength and Fracture of Materials, Fourth International Conference On Fracture, 2, Waterloo, Canada, 1977, pp. 1099–1108.
5. Fatigue crack growth from sharp notches