Ramm, Allexander G.2015-08-042015-08-042015-04-25http://hdl.handle.net/2097/20127en-USAttribution 3.0 Unported (CC BY 3.0)http://creativecommons.org/licenses/by-nc/3.0/Electromagnetic wave scattering, Small impedance body, Scatterer of an arbitrary shape, EM wave scattering by many small bodies, Creating materials with a desired refraction coefficientEM Wave Scattering by Many Small Impedance Particles and Applications to Materials ScienceArticle (publisher version)