1. Isidore C (2006) Diesel: using oil to cut oil use. Available from: www.cnn.com/2006/AUTOS/02/13/diesel/index.html . Accessed 13 February 2006
2. Marquard R and Sorger H. (1997) Modern Engine Design. CGI design and machining workshop, Sintercast-PTW, Darmstadt, Bad Homburg, Germany
3. Wilson L et al (2004) Some thermal and mechanical properties of compacted graphite iron
4. Voigt RC, Holmgren SD (1990) Crack initiation and propagation in gray and compacted graphite iron (CG) cast irons. In: Transactions of the American Foundary's Society, pp 213–225
5. Dawson S et al (2001) The effect of metallurgical variables on the machinability of ompacted graphite iron. In: Emerging casting processes and materials for the automotive industry (Part A&B). Detroit, MI, USA