@conference{Bon-Che-Cia-Cla-2011,
    author={Anne-Sophie Bonnet-BenDhia and Lucas Chesnel and Patrick 
           Ciarlet and Xavier Claeys },
    title={Radiation condition for a non-smooth interface between a 
           dielectric and a metamaterial },
    publisher={Numerical Electromagnetics & Industrial Applications (NELIA 
           2011), Santiago de Compostela },
    year={2011 },
}