1. Miyamoto Y, Kaysser W, Rabin B, Kawasaki A, Ford RG (2013) Functionally graded materials: design, processing and applications, vol 5. Springer, Berlin
2. Müller E, Drašar Č, Schilz J, Kaysser W (2003) Functionally graded materials for sensor and energy applications. Mater Sci Eng A 362:17–39
3. Pompe W, Worch H, Epple M, Friess W, Gelinsky M, Greil P et al (2003) Functionally graded materials for biomedical applications. Mater Sci Eng A 362:40–60
4. Wośko M, Paszkiewicz B, PIASECKI T, Szyszka A, PASZKIEWICZ R, TŁACZAŁA M (2005) Applications of functionally graded materials in optoelectronic devices. Opt Appl 35:663–667
5. Mahamood RM, Akinlabi ET, Shukla M, Pityana S (2012) Functionally graded material: an overview. In: Proceedings of the World Congress on Engineering 2012 Vol III (WCE 2012), 4–6 July 2012, London, UK