[1].Ball, P.(2007). "10 Breakthough Technologies,"MIT Technology Review, 12 March 2007.
[2].C. Caloz, C., Itoh,T.(2006)."Electromagnetic Metamaterials": Transmission Line Theory and Microwave Applications, John Wiley & Sons, Inc.
[3]."Metamaterials: the Next Photonics Revolution,"The Optoelectronics Research Centre, University of Southampton, UK, 23 November 2009.
[4].Saswato, R.(2009). "Metamaterials Arive in Cell Phones," IEEE Spectrum, 28 October 2009.
[5].Sanchis, L. "Three-Dimensional Axisymmetric Cloak Based on the Cancellation of Acoustic Scattering from a Sphere", Phys. Rev. Lett. 110(12):124301- 2–124301-5.
[6].Won Baac, H., Jong G. Ok). 2012(. "Carbon-Nanotube Opt Acoustic Lens for Focused Ultrasound Generation and High-Precision Targeted Therapy" ,Scientific Reports 2, Article number: 989, 18.