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author={Mandic Boris M,Vlajic Marina D,Trifunovic Snezana S,Simic Milena R,Vujisic Ljubodrag V,Vuckovic Ivan M,Novakovic Miroslav M,Nikolic-Mandic Snezana D,Tesevic Vele V,Vajs Vlatka E,Milosavljevic Slobodan M},
year={2015},
title={Optimisation of isolation procedure for pyrrolizidine alkaloids from Rindera umbellata Bunge},
journal={NATURAL PRODUCT RESEARCH},
volume={29},
number={9},
pages={887-890},
document_type={Article},
} 

@ARTICLE{
author={Bjelakovic Mira S,Kop Tatjana J,Vlajic Marina D,Djordjevic Jelena,Milic Dragana R},
year={2014},
title={Design, synthesis, and characterization of fullerene-peptide-steroid covalent hybrids},
journal={TETRAHEDRON},
volume={70},
number={45},
pages={8564-8570},
document_type={Article},
}