1. L. F. Mondolfo: ‘Al: structures and properties’ 756–775; 1979, England, Butter-worth.
2. ‘Standard test method for measurement of fatigue crack growth rates’, E647, ASTM, Philadelphia, PA, USA, 2000.
3. H. Suzuki, G. Weimin, H. Dewa, Y. Tomota, R. Shibata and Y. Ito: ‘Strength of ductile cast iron and other cast metals’, 113–114; 1993, Wakayma, JSME-MMD.