@ARTICLE{
author={Zapata-Rodriguez Carlos J,Pastor David,Miret Juan J,Vukovic Slobodan M},
year={2014},
title={Uniaxial epsilon-near-zero metamaterials: from superlensing to double refraction},
journal={JOURNAL OF NANOPHOTONICS},
volume={8},
number={},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Zapata-Rodriguez Carlos J,Vukovic Slobodan M,Belic Milivoj R,Pastor David,Miret Juan J},
year={2011},
title={Nondiffracting Bessel plasmons},
journal={OPTICS EXPRESS},
volume={19},
number={20},
pages={19572-19581},
document_type={Article},
}