@ARTICLE{
author={Jovanovic Djordje M,Nikolic Bozidar D,Radic T,Djokic DM,Gajic Rados B},
year={2012},
title={Uncoupled photonic band gaps},
journal={PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS},
volume={10},
number={4},
pages={657-666},
document_type={Article},
} 

@ARTICLE{
author={Kostic Radmila S,Miric Milka M,Radic T,Radovic Marko B,Gajic Rados B,Popovic Zoran V},
year={2009},
title={Optical Characterization of Graphene and Highly Oriented Pyrolytic Graphite},
journal={ACTA PHYSICA POLONICA A},
volume={116},
number={4},
pages={718-721},
document_type={Proceedings Paper},
}