@ARTICLE{
author={Golusin Mirjana T,Munitlak Ivanovic Olja D,Filipovic Sanja M,Andrejevic Andrea,Djuran Jelena},
year={2013},
title={Environmental taxation in the European Union-Analysis, challenges, and the future},
journal={JOURNAL OF RENEWABLE AND SUSTAINABLE ENERGY},
volume={5},
number={4},
pages={-},
document_type={Article},
} 

@ARTICLE{
author={Djuran Jelena,Golusin Mirjana T,Munitlak Ivanovic Olja D,Jovanovic Larisa,Andrejevic Andrea},
year={2013},
title={Renewable Energy and Socio-economic Development in the European Union},
journal={PROBLEMY EKOROZWOJU},
volume={8},
number={1},
pages={105-114},
document_type={Article},
}