APA (7th ed.) Citation

El-Astal, A., Hamada, M., & Shabat, M. (2008). Characteristics of electomagnetic and magneto-static surface waves in metal-dielectric-ferrite-left handed waveguide layered structure. Functional Materials.

Chicago Style (17th ed.) Citation

El-Astal, A.H, M.S Hamada, and M.M Shabat. "Characteristics of Electomagnetic and Magneto-static Surface Waves in Metal-dielectric-ferrite-left Handed Waveguide Layered Structure." Functional Materials 2008.

MLA (8th ed.) Citation

El-Astal, A.H, et al. "Characteristics of Electomagnetic and Magneto-static Surface Waves in Metal-dielectric-ferrite-left Handed Waveguide Layered Structure." Functional Materials, 2008.

Warning: These citations may not always be 100% accurate.