1. F. Zanardi: Proc. 2002 World Conference on ADI, Louisville, KY, 2002, pp. 69–72.
2. A.P. Druschitz and D. Fitzgerald: SAE Technical Paper #2003-01-0187, Society of Automotive Engineers, Warrendale, PA, 2003.
3. M. Tadayon Saidi, N. Baghersaee, N. Varahram, M. Hanumantha Rao, and G.V.S. Nageswara Rao: “Effect of Heat Treatment Cycle on the Mechanical Properties of Machinable Austempered Ductile Iron,” Metal 2007.
4. A.A. Nofal and L. Jekova: J. Univ. Chem. Technol. Metallurgy, 2009, vol. 44, no. 3, pp. 213-28.
5. C. Valdes, M.J. Perez Lopez, M. Figueroa, and L.E. Ramirez: Revista Mexicana De Fisica, 2009, vol. S55, no. 1, pp. 48-51.