1. R. Elliot, Cast Iron Technology, Butherworth, London, 1988.
2. High strength bainitic ductile cast iron;Dorazil;A.F.S. Int. Cast Met. J.,1982
3. Austempered ductile iron combines strength with toughness and ductility;Gundlach;Met. Prog.,1985
4. Cast austempered ductile iron for high strength and long wear;Laub;Adv. Mater. Proc.,1994
5. Resistance of austempered ductile iron to abrasive wear;Gundlach;Giesserei Praxis,1987